AI Add-ins for Excel
AI add-ins for Excel now fall into a few practical families. The most visible category is the general-purpose Excel AI assistant: a chat or task-pane agent that can write formulas, explain workbook logic, clean data, summarize ranges, create charts, and sometimes edit the workbook directly. Those are capabilities exposed by the broader Excel add-in platform, but each product supports a different subset.
The second major family is AI worksheet functions. These tools add formulas such as =AI(), prompt functions, classifiers, extractors, translators, and custom model functions that can be copied down thousands of rows. They are useful when the job is repetitive, row-by-row, and spreadsheet-native.
The third family is domain-specific AI, especially for finance. Finance and accounting add-ins make up a large share of this snapshot, covering financial modeling, FP&A, reconciliation, market intelligence, NetSuite reporting, tax document extraction, bank statement conversion, commercial real estate underwriting, and capital markets research.
The catalog also includes tools for data extraction and cleaning, analytics, machine learning, proposal work, translation, compliance, audit, and specialized industry workflows. These are less universal than a general assistant but can be more valuable when they match the user’s exact job.
Category snapshot
| Category | Add-ins in supplied table |
|---|---|
| General-purpose Excel AI assistants | 56 |
| AI worksheet functions and formula tools | 12 |
| Finance, accounting, and business workflow specialists | 38 |
| Data extraction, cleaning, and enrichment | 9 |
| Analytics, machine learning, BI, and forecasting | 12 |
| Audit, compliance, validation, and governance | 4 |
| Writing, translation, proposal, and content specialists | 10 |
| Industry-specific specialists | 5 |
The headline pattern is clear within this snapshot: broad Excel agents dominate the list, while finance and data/document-preparation tools are also strongly represented. The categories are my classification of the catalog rows, not Microsoft marketplace categories. Extraction-first tools are grouped with data preparation, Arborchat is treated as a finance/market-intelligence tool despite using custom functions, and Sunhat is treated as a sustainability/ESG specialist rather than a generic writing tool.
The source is the Microsoft AppSource Excel catalog, checked on May 16, 2026, plus the publisher documentation linked in the tables below. AppSource is dynamic; the individual listing links are the evidence for the product descriptions, while the counts are a dated manual classification of the catalog included in this article.
How to read the market
1. General-purpose agents are the default choice for everyday Excel help
General agents are designed for users who want to ask Excel questions in normal language. They typically help with formulas, data cleaning, workbook summaries, formatting, pivots, charts, VBA or scripts, and troubleshooting. The most prominent examples in the supplied ordering include ChatGPT, Claude by Anthropic for Excel, Shortcut AI, GPT for Excel Word, TwistlyCells AI for Excel, Autopilot, Ghostwriter, AI-aided Formula Editor, Formula Bot, griddy, SheetXAI, OfficeAI for Excel, Incant, and CoreGPT AI for Excel.
For end users, these tools are attractive because they reduce the need to know exact Excel syntax. Instead of remembering the difference between XLOOKUP, INDEX/MATCH, dynamic arrays, Power Query steps, or chart setup, users can describe the outcome. The more advanced tools also claim to perform multi-step workbook edits, import or extract PDF data, generate charts, repair formulas, and explain the reasoning behind suggested changes.
The trade-off is that general agents vary widely in how much of the workbook they can read, how safely they apply edits, whether they provide citations or audit trails, what AI models they use, and how they handle private spreadsheet data. Users should test them on copied workbooks before allowing automatic changes to production spreadsheets. Some tools in this category are Office-wide rather than Excel-first: AI Perfect Assistant and Ghostwriter, for example, should be understood as general Office productivity assistants with Excel support.
2. Worksheet-function add-ins are best for repeatable row-by-row AI
Some add-ins focus less on a chat sidebar and more on Excel formulas. Examples include ZKutools Anywhere for Excel, GenAI Tools for Excel, Numerous.ai, Spreadsheet AI, SheetSavvy AI, Local GPT for Excel, nele.ai, Melder, Mindcase, xllify, and formulaML.
These are especially useful when the task looks like a spreadsheet operation: classify every support ticket, extract company names from every paragraph, translate every row, summarize every comment, run prompts over a large table, or apply a machine-learning prediction function. End users who already think in cells and formulas may prefer this pattern because results can be filled down, audited cell by cell, and combined with normal Excel logic.
The main things to check are cost per cell or token, rate limits, whether an API key is required, whether data leaves the workbook, and whether results can be refreshed predictably. A few tools are hybrids: TwistlyCells is categorized as a general assistant but also exposes worksheet-style AI tools, while Spreadsheet AI is categorized as a function tool but also includes a chat copilot. Mindcase stays in this group because of its formula interface, though its web-search and enrichment functions also make it relevant to data-research workflows.
3. Finance is the largest specialization in this snapshot
Finance and accounting tools are heavily represented. The supplied list includes broad finance copilots such as Tracelight, Finance in Microsoft 365 Copilot, Endex AI, EBITDAI, ElyxAI, CCH® Tagetik for Excel, Crunched, ModelMonkey, Toolkit, TabAI, Grid, Superjoin for Finance, SuiteReport, Sortino, Tenkay Model Updater, NoNighter Copilot, Condour for Excel, Arborchat, and Octagon. Adjacent tools cover accounting close, tax prep, tax-document extraction, commercial real estate underwriting, corporate development, private markets, and biotech finance.
These tools matter because finance workbooks are rarely simple tables. They contain assumptions, formulas, linked schedules, scenario logic, formatting conventions, and review requirements. A finance-specific agent can be more useful than a generic chat tool when it understands financial-model structure, variance analysis, reconciliation, audit trails, earnings updates, market intelligence, or FP&A reporting workflows.
End users should be careful with this category. The value can be high, but so are the risks. Before adopting a finance add-in, teams should review workbook access, source traceability, model-change logs, export controls, user permissions, and whether the tool integrates with existing systems such as NetSuite, Xero, market-data providers, or company data warehouses.
4. Data extraction, cleaning, and enrichment tools solve the “messy input” problem
Several tools focus on getting messy information into usable spreadsheet form. Examples include ExtractSimple, Rocket Statements, Altavize, Formfit, Doczen, DataCheckr AI, PromptLoop, WranglesXL, Verodat, and Mindcase. These add-ins are useful when the problem is not analysis but preparation: PDFs, images, bank statements, unstructured text, duplicate records, web data, inconsistent names, missing values, or fields trapped in documents.
For end users, this category can save the most time when manual copy-paste is the bottleneck. The key evaluation question is not just whether the AI can extract data, but whether it can show confidence, preserve source traceability, validate outputs, and let the user correct or reuse extraction rules. Doczen is a good example of a hybrid here because its validation and changelog features also overlap with audit-style workflows.
5. Analytics, machine learning, BI, and forecasting tools serve more technical workflows
A separate group supports predictive analytics, natural-language BI, forecasting, model inference, and visualization. Examples include Analytic Solver Data Science, Azure Machine Learning, Modern Charts, Coherent Assistant, AutoQL for Excel, timegpt, teal ML, Wren AI for Excel, Timbr NLQ, Thinkdeeply AI Inference Assistant, Alchemite for R&D, and formulaML.
These are best for users who already have structured data and want forecasts, predictions, SQL-style queries, governed analytics, or machine-learning outputs inside Excel. They are often less “chatty” than general assistants, but they can be more reliable for specific analytical tasks. Modern Charts is best described as analytics and visualization rather than machine learning, while Alchemite for R&D belongs in machine learning but has a clear R&D/materials/product-development orientation.
6. Writing, translation, proposals, and document workflows extend Excel beyond numbers
A smaller but important group helps with text-heavy Office workflows. Examples include MTrans for Office, Document Translator, Acrolinx for Microsoft 365 Office, Strategy-AI, GovEagle AI, Zen RFP, SiftHub, Copilot for Excel Spreadsheet, Pluralytics, Transcription, and MathPad.
These add-ins are relevant because Excel is often part of a larger document workflow: questionnaire tracking, RFP matrices, translations, marketing copy analysis, technical standards, or proposal response spreadsheets. They are usually most useful when paired with Word and PowerPoint, not just Excel.
7. Audit, compliance, validation, and governance tools emphasize control
Audit and governance tools focus less on drafting and more on evidence, validation, compliance, and traceability. Examples include Copilot Audit, Kolena AI Agents for Excel, Midship, and CRex Add-in for Excel.
These tools are most relevant when a spreadsheet is part of a formal review process. Users should look for source links, confidence scores, validation rules, review logs, and a clear way to inspect or override AI outputs.
8. Industry-specific tools are narrower but can be powerful
Some add-ins target a specific profession or industry: Archer for commercial real estate underwriting, Aidy for insurance and marketing analytics, llama.ai Excel Adapter for supply chain decision platforms, SafeTerm for medical coding, Cascade Intelligence for AEC opportunity intelligence, and Sunhat for Office for sustainability and ESG questionnaire workflows.
These should not be evaluated against general Excel assistants. They should be evaluated against the manual workflow they replace. A narrow tool that handles an industry-specific data format, compliance process, or proposal workflow may be more useful than a broadly capable AI assistant.
Key add-ins to know
The following add-ins are not presented as a definitive ranking. They are the most prominent or representative options from the supplied list, with emphasis on items that appear early in the store-ordered source table or clearly represent a major category. Category placement reflects the follow-up verification of key listings, so a few tools are filed by their primary end-user workflow rather than by their source-table type label.
General-purpose Excel AI assistants
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 1 | ChatGPT | OpenAI, LLC | General Agent | Sidebar assistant for building, analyzing, and updating spreadsheets in natural language. |
| 2 | Claude by Anthropic for Excel | Claude by Anthropic for Office | General Agent | Sidebar assistant that reads workbooks, explains formulas, and updates sheets with citations. |
| 3 | Shortcut AI | Fundamental Research Labs | General Agent | Autonomous Excel assistant for multi-step spreadsheet tasks, including fixing errors and importing PDF data. |
| 4 | GPT for Excel Word | TALARIAN S. à r.l. | General Agent | Excel side-panel agent for formulas, formatting, cleanup, pivots, charts, and bulk row-by-row work. |
| 6 | TwistlyCells AI for Excel | Twistly | General Agent | ChatGPT-style Excel assistant with tools like AI.ASK, AI.TABLE, AI.FILL, and AI.FORMULA. |
| 7 | Autopilot | Smart Barn Technologies | General Agent | Conversation-style Office assistant for Word, Excel, and PowerPoint with selectable AI models. |
| 10 | AI Perfect Assistant for Office | OOO RD17 | General Agent | Office assistant that drafts text, explains Excel formulas, and translates content. |
| 11 | griddy | griddy | General Agent | Natural-language Excel assistant for formulas, charts, and cleanup. |
| 12 | Ghostwriter | Smart Barn Technologies | General Agent | GPT assistant for Word, Excel, and PowerPoint with workbook/table analysis. |
| 13 | AI-aided Formula Editor | Matrix Lead | General Agent | Workbook-aware chat copilot plus formula generation, explanation, and repair. |
| 16 | Formula Bot - AI in Spreadsheets | Formula Bot | General Agent | AI data analyst and spreadsheet copilot for formulas, charts, dashboards, and data preparation. |
| 23 | AI Agent for Excel | Matrix Lead | General Agent | Autonomous Excel agent that suggests edits for modeling, cleanup, analysis, and web search. |
| 40 | Incant - AI Magic for Excel | Della Tech LLC | General Agent | GPT-powered Excel add-in that turns natural-language incantations into formulas and workbook actions such as formatting, charts, pivots, validation rules, sorting, filtering, and sheet changes. |
AI worksheet functions and formula tools
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 5 | ZKutools Anywhere for Excel | ExtendOffice Ltd | Custom Functions | Adds 28 AI-powered Excel functions for analysis, extraction, translation, and formula generation. |
| 14 | GenAI Tools for Excel | BusyBee, Inc | Custom Functions | Five AI worksheet functions for ChatGPT, Gemini, and Claude; requires API keys. |
| 19 | Numerous.ai | NUMEROUSAI, INC | Custom Functions | Provides =AI and related worksheet functions for bulk text and formula tasks. |
| 22 | Spreadsheet AI | SAS Matrix Lead | Custom Functions | Offers 17 AI spreadsheet functions plus a chat copilot. |
| 46 | Local GPT for Excel | Boardflare | Custom Functions | Local custom function for private on-device AI in Excel. |
| 68 | Melder - AI for Excel | EchoSend Inc | Custom Functions | AI worksheet functions such as M.GEN, M.EXTRACT, and M.CATEGORIZE, plus document upload and per-answer citations. |
| 87 | Mindcase - Automate tasks with ChatGPT - AI Assistant for Research and Web Scraping | Mindcase Technologies | Custom Functions | Excel functions such as ASK, ASK_WEB, EXTRACT, COMPANY_DATA, and YAHOO_FINANCE for web search, scraping, enrichment, and structured data extraction. |
Finance, accounting, and business workflow specialists
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 8 | Tracelight | Tracelight | Domain Agent [Finance] | Finance-focused assistant for building, reviewing, and error-checking Excel models. |
| 9 | Finance in Microsoft 365 Copilot | Microsoft Corporation | Domain Agent [Finance] | Finance Copilot for Excel reconciliation, data preparation, and variance analysis. |
| 17 | Endex AI | Endex | Domain Agent [Finance] | Finance-focused copilot for financial modeling, analysis, and workbook citations. |
| 41 | CCH® Tagetik for Excel | Wolters Kluwer | Domain Agent [Finance] | Finance reporting and analytics add-in with Ask AI for Excel 365. |
| 48 | Crunched | Crunched | Domain Agent [Finance] | Finance-focused Excel analyst for modeling, mistake detection, and audit trails. |
| 54 | ModelMonkey | YJ Squared LLP | Domain Agent [Finance] | Excel assistant for financial models, data analysis, formulas, and live data pulls. |
| 60 | Arborchat | Speechless Financial Technology Company Limited | Custom Functions | Finance add-in with custom formulas for stock screening and company analysis. |
| 62 | Toolkit | Toolkit | Domain Agent [Finance] | FP&A agent that connects financial data and builds reports, forecasts, and models in Excel. |
| 64 | TabAI | New York AI Labs | Domain Agent [Finance] | AI analyst for financial modeling, reconciliation, PDF extraction, and workbook updates. |
| 105 | SuiteReport | SuiteReport | Domain Agent [Finance] | NetSuite FP&A add-in that connects NetSuite and bank data to Excel, generates board-ready reports, and uses AI for narratives, forecasts, and natural-language reporting. |
| 114 | CorpDev.Ai for Excel | DealVerse AI LLC | Domain Agent [Corporate Development] | M&A research assistant for target screening, analysis, and scoring in Excel. |
| 146 | Octagon | Octagon AI Inc. | Domain Agent [Finance] | Market-intelligence assistant with specialized agents for public and private company research. |
Data extraction, cleaning, and enrichment
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 79 | WranglesXL | Wrangleworks Incorporated | Domain Agent [Data] | Excel data-wrangling add-in for cleaning, standardizing, classifying, extracting, mapping, and automating workbook data with configurable Wrangles and Recipes. |
| 94 | ExtractSimple - AI Data Extraction for Excel | ExtractSimple.com | General Agent | In-Excel extraction add-in that uploads PDFs or images, extracts data into tables, supports custom column instructions and multiple tables or sheets, and works on Windows, macOS, and the web. |
| 96 | Altavize | Altavize AI | Domain Agent [Data] | Excel text-analysis toolkit built on OpenAI models with structured pre- and post-processing, confidence scoring, categorization, extraction, anonymization, and data cleaning. |
| 97 | Formfit - AI Data Cleaning | Betterfeed, Inc | Domain Agent [Data] | Excel data-cleaning add-in for standardizing names, removing duplicates, extracting structured fields from text, and saving reusable lookup tables. |
| 106 | Doczen for Excel | DOCZEN | Domain Agent [Data] | Document-to-spreadsheet add-in that uploads PDFs or other files, extracts fields into cells or templates, validates results, and writes a changelog. |
| 107 | DataCheckr AI | aqaversant.com | Domain Agent [Data] | Workbook data-quality checker that scans ranges locally for missing data, duplicates, outliers, and format errors, then explains the issues and suggested fixes. |
| 109 | Rocket Statements | Broad Arrow, Inc. | Domain Agent [Finance] | Bank-statement PDF add-in that uses AI OCR to extract transactions into Excel, CSV, or JSON and normalize them for bookkeeping. |
| 111 | PromptLoop | Kiter Inc. | Domain Agent [Data] | AI research and enrichment platform with Excel integration for web search, scraping, and custom dataset tasks. |
Analytics, machine learning, BI, and forecasting
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 20 | Analytic Solver Data Science | Frontline Systems Inc. | Domain Agent [Analytics] | Excel add-in for forecasting, data mining, text mining, and machine-learning model training/scoring, with model deployment support. |
| 34 | Modern Charts | Mzamose Holdings | Domain Agent [Analytics] | Chart builder that imports pasted Excel or CSV data and uses goal-driven AI to choose chart types, annotations, summaries, layouts, and branding. |
| 36 | Azure Machine Learning | AML Team | Domain Agent [Machine Learning] | Legacy Excel add-in for Azure Machine Learning Studio (classic) web services; users paste a service URL and API key, then predict selected input ranges or enable auto-predict. |
| 55 | Coherent Assistant | Coherent | Domain Agent [Analytics] | Spark-connected Excel add-in that maps workbook inputs and outputs, exposes Xcall for Spark service APIs, and turns spreadsheet logic into production-ready APIs. |
| 71 | timegpt | Nixtla | Domain Agent [Forecasting] | Excel forecasting add-in that uses Nixtla’s TimeGPT model for time-series predictions and requires a valid TimeGPT access token. |
| 90 | AutoQL for Excel | Chata Technologies | Domain Agent [Analytics] | Governed natural-language analytics add-in that requires an AutoQL model, lets users query data in Excel, preview returned results, and insert them into spreadsheets. |
| 142 | Alchemite for R&D | Intellegens Limited | Domain Agent [Machine Learning] | Excel add-in for building Alchemite machine-learning models, making predictions, and updating models from spreadsheet data. |
Audit, compliance, validation, and governance
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 37 | Copilot Audit | NEXTBP | Domain Agent [Audit] | Audit-focused Excel agent for document extraction, cross-referencing, and validation. |
| 99 | Kolena AI Agents for Excel | Kolena Inc | Domain Agent [Audit] | Template-based Excel agent for document-heavy workflows with AI-powered extraction, validation, source traceability, and confidence scoring. |
Writing, translation, proposal, and content specialists
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 39 | MTrans for Office | 株式会社ヒューマンサイエンス | Domain Agent [Translation] | One-click Office translation add-in for Word, Excel, PowerPoint, and Outlook with selectable DeepL, Google, Microsoft, and OpenAI engines, plus glossary, style, and OpenAI writing-assistance features. |
| 85 | GovEagle AI | Zenfetch | Domain Agent [Government Contracting] | GovCon proposal assistant that generates pink-team drafts, compliance and capability matrices, and proposal-ready responses from RFP materials and past-performance content. |
| 131 | SiftHub: AI Sales Platform | SpeedUp Inc | Domain Agent [Sales] | Sales and presales assistant for RFPs, RFIs, infosec questionnaires, and draft responses in Excel and Word. |
Industry-specific specialists
| Store-order rank | Add-in | Publisher | Source category | Why it matters to end users |
|---|---|---|---|---|
| 77 | llama.ai Excel Adapter | Llamasoft, Inc. | Domain Agent [Supply Chain] | Supply-chain Excel connector that sends workbook data to the llama.ai enterprise decision platform; requires a valid llama.ai license and API key. |
| 88 | Cascade Intelligence | Cascade Intelligence | Domain Agent [AEC] | AEC-focused opportunity-intelligence add-in that uses AI to surface matched RFPs and project signals, support bid/no-bid decisions, and assist with proposal work. |
| 112 | Aidy - Machine Learning Excel Add-in for Insurance Professional or Marketer | Aide Aye Applications Inc. | Domain Agent [Insurance] | No-code machine-learning Excel add-in for insurance and marketing analytics, including fraud detection, claim reserving, and target list building. |
| 135 | SafeTerm | ClinBAY Ltd | Domain Agent [Medical coding] | Automates initial MedDRA coding for medical terms. |
| 140 | Sunhat for Office | Sunhat GmbH | Domain Agent [Sustainability] | Sustainability copilot for ESG questionnaires and evidence-backed responses in Office. |
Practical buying guide for end users
Start with the job, not the model
A good selection process begins with the work pattern:
- Ask-and-edit workbook help: choose a general-purpose Excel AI assistant.
- Thousands of similar prompts across rows: choose a worksheet-function add-in.
- Financial models, reconciliations, FP&A, or earnings updates: choose a finance-specific add-in.
- PDFs, images, bank statements, or messy text: choose extraction and data-cleaning tools.
- Forecasting, predictions, or governed BI queries: choose analytics, ML, or NLQ tools.
- RFPs, translations, technical standards, or writing governance: choose document and content workflow tools.
- Industry-specific workflows such as ESG, CRE, insurance, supply chain, or medical coding: choose a vertical specialist.
Test with a safe workbook
Before deploying any AI add-in, copy a representative workbook and test five things:
- Can it understand the workbook structure?
- Can it explain what it changed?
- Can the user preview changes before applying them?
- Does it preserve formulas, formatting, links, and named ranges?
- Can results be traced back to sources or prompts?
Check data handling carefully
Excel files often include confidential business data. Users should review whether the add-in sends workbook content to external AI models, whether it supports local or private processing, what permissions it requests, whether it stores prompts or outputs, and whether it supports enterprise controls.
Expect overlap
Many add-ins claim similar capabilities: formula generation, data cleanup, summarization, translation, charting, and analysis. The difference is usually in execution: workbook awareness, edit safety, speed, pricing, privacy, integrations, and domain knowledge.
Keep humans in the loop
For spreadsheet work, AI should speed up drafting, checking, extraction, and exploration. It should not become the final authority for financial models, compliance outputs, medical coding, tax prep, legal content, or strategic decisions without review.
Suggested end-user shortlist by need
| End-user need | Representative add-ins | Why this group fits |
|---|---|---|
| Everyday Excel help | ChatGPT; Claude by Anthropic for Excel; Shortcut AI; GPT for Excel Word; Formula Bot; griddy; Incant | Best for formulas, cleanup, explanations, charts, and general workbook assistance. |
| Formula-style bulk AI | ZKutools Anywhere; GenAI Tools for Excel; Numerous.ai; Spreadsheet AI; Local GPT; Melder; Mindcase; formulaML | Best when the task can be copied down a table or reused inside formulas. |
| Finance and FP&A | Tracelight; Finance in Microsoft 365 Copilot; Endex AI; Arborchat; Crunched; ModelMonkey; Toolkit; TabAI; SuiteReport; Octagon | Best for modeling, variance analysis, reporting, reconciliations, market intelligence, and finance-specific workflows. |
| Data extraction and cleaning | ExtractSimple; Rocket Statements; Doczen; Formfit; Altavize; DataCheckr AI; WranglesXL; PromptLoop | Best for PDFs, images, bank statements, unstructured text, duplicate cleanup, and data quality checks. |
| Analytics, BI, ML, and forecasting | Analytic Solver Data Science; Azure Machine Learning; Modern Charts; timegpt; teal ML; AutoQL; Timbr NLQ; Alchemite; Wren AI | Best for structured analytics, predictions, governed data access, forecasting, visualization, and ML workflows. |
| RFPs, translation, and documents | MTrans; Document Translator; GovEagle AI; Zen RFP; SiftHub; Acrolinx; Pluralytics | Best when Excel supports a larger document, proposal, translation, or evidence workflow. |
| Audit and compliance | Copilot Audit; Kolena AI Agents; Midship; CRex | Best when evidence, validation, traceability, and compliance review matter. |
| Industry-specific workflows | Archer; Aidy; llama.ai Excel Adapter; SafeTerm; Cascade Intelligence; Sunhat for Office | Best when the add-in matches a specific vertical workflow such as CRE, insurance, supply chain, medical coding, AEC, or ESG. |
Appendix: complete add-in catalog from the supplied table
The appendices include every add-in row present in the supplied table, organized into end-user categories. The store-order rank preserves the original ordering from the source table. The “Listed type” column preserves the original type label from the source table, even when the end-user category has been adjusted after verification.
Appendix 1: General-purpose Excel AI assistants (56 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 1 | ChatGPT | OpenAI, LLC | General Agent | Sidebar assistant for building, analyzing, and updating spreadsheets in natural language. |
| 2 | Claude by Anthropic for Excel | Claude by Anthropic for Office | General Agent | Sidebar assistant that reads workbooks, explains formulas, and updates sheets with citations. |
| 3 | Shortcut AI | Fundamental Research Labs | General Agent | Autonomous Excel assistant for multi-step spreadsheet tasks, including fixing errors and importing PDF data. |
| 4 | GPT for Excel Word | TALARIAN S. à r.l. | General Agent | Excel side-panel agent for formulas, formatting, cleanup, pivots, charts, and bulk row-by-row work. |
| 6 | TwistlyCells AI for Excel | Twistly | General Agent | ChatGPT-style Excel assistant with tools like AI.ASK, AI.TABLE, AI.FILL, and AI.FORMULA. |
| 7 | Autopilot | Smart Barn Technologies | General Agent | Conversation-style Office assistant for Word, Excel, and PowerPoint with selectable AI models. |
| 10 | AI Perfect Assistant for Office | OOO RD17 | General Agent | Office assistant that drafts text, explains Excel formulas, and translates content. |
| 11 | griddy | griddy | General Agent | Natural-language Excel assistant for formulas, charts, and cleanup. |
| 12 | Ghostwriter | Smart Barn Technologies | General Agent | GPT assistant for Word, Excel, and PowerPoint with workbook/table analysis. |
| 13 | AI-aided Formula Editor | Matrix Lead | General Agent | Workbook-aware chat copilot plus formula generation, explanation, and repair. |
| 15 | 表格AI | SAS Matrix Lead | General Agent | ChatGPT-style Excel assistant that can use workbook ranges and cells in prompts. |
| 16 | Formula Bot - AI in Spreadsheets | Formula Bot | General Agent | AI data analyst and spreadsheet copilot for formulas, charts, dashboards, and data preparation. |
| 18 | Sally Suite | 深圳市识途管理咨询有限公司 | General Agent | Agentic office copilot for Excel, Word, and PowerPoint with chat and editing tools. |
| 21 | SheetXAI - AI Agent for Excel | DDS Media Marketing LLC | General Agent | Plain-English assistant for spreadsheet tasks, content generation, and data extraction. |
| 23 | AI Agent for Excel | Matrix Lead | General Agent | Autonomous Excel agent that suggests edits for modeling, cleanup, analysis, and web search. |
| 24 | Damian - AI agent for excel | trydamian | General Agent | Excel agent for formulas, data cleaning, PDFs/web scraping, and visualizations. |
| 26 | AI Assistant for Excel | BIN XU | General Agent | Excel assistant for data analysis, formula generation, text classification, and translation. |
| 27 | Power GPT | Appsense Inc. | General Agent | Excel assistant for formulas, coding, analysis, SQL, VBA, and regex. |
| 28 | Cassidy | Cassidy Inc. | General Agent | Excel and Word automation assistant powered by company data. |
| 31 | R2 Copilot: Private AI for Excel | Stealth Mail | General Agent | Private Excel assistant with encrypted chat and text/formula help. |
| 32 | Copilot247 | Mosquitos Corporation | General Agent | Office add-in that analyzes Excel data, explains formulas, and summarizes workbooks. |
| 38 | OfficeAI for Excel | Hub4AI | General Agent | Excel AI assistant with an =AI() formula and workflow automation. |
| 40 | Incant - AI Magic for Excel | Della Tech LLC | General Agent | GPT-powered Excel add-in that turns natural-language incantations into formulas and workbook actions such as formatting, charts, pivots, validation rules, sorting, filtering, and sheet changes. |
| 42 | CoreGPT AI for Excel | Shhapps Ltd. Liability Co. | General Agent | ChatGPT-style Excel assistant with sidebar chat and formula-level functions. |
| 43 | DeepSeek AI for Excel | ActiTeQ | General Agent | Excel AI assistant for formulas, reports, analysis, and data cleanup. |
| 45 | AHAU 260 for Office Documents | AHAU SOFTWARE, UNIP, LDA | General Agent | Task-pane assistant for Word, Excel, and PowerPoint that links work items and drafts, summarizes, and acts on content. |
| 47 | AIExcelBot | Dream Shake Media LLC | General Agent | ChatGPT-powered browser assistant and Excel/Google Sheets add-in for generating formulas from plain English, explaining complex formulas step by step, and writing or explaining VBA. |
| 49 | Strategy-AI for Word, Excel and PowerPoint | Chinchilla Software Limited | General Agent | Office AI assistant that links documents and spreadsheets, then groups, tags, and categorizes content using outcome-based criteria to surface strategic items and opportunities. |
| 52 | Deckary | Deckary | General Agent | PowerPoint slide builder that generates consultant-style decks from prompts, links charts to Excel data, and offers brand controls and shortcuts. |
| 58 | AI Mind Map Generator | NO FRIENDS LTD | General Agent | ChatGPT-based Office add-in that generates editable mind maps from text prompts, PDFs, videos, and web pages; available for Excel, PowerPoint, and Word. |
| 61 | FormulAI: AI for spreadsheets | Mosaique, LLC | General Agent | Spreadsheet assistant for formula explanation, formula building, data queries, and simulation. |
| 69 | BrainiacHelper | Moetsi | General Agent | Task-pane add-in that uses an OpenAI API key to generate completions and return the result in Excel. |
| 72 | ChatLite | EXVTECH LLC | General Agent | Pay-as-you-go chat assistant for Excel, PowerPoint, and Word with 300+ models from OpenAI, Anthropic, Google, Perplexity, DeepSeek, and OpenRouter; conversation history stays local. |
| 74 | AI Essay Writer | NO FRIENDS LTD | General Agent | Office add-in for drafting, outlining, expanding, and editing long-form essays; the listing also says it can read and make changes to the current document. |
| 75 | Image generator : Saifs AI | Saifs AI | General Agent | Office add-in that turns text prompts into custom, high-resolution images; the listing says it can read and make changes to the document and requires a subscription after two free tokens. |
| 76 | Lato in Excel | Lato Technologies | General Agent | Excel agent for building models, fixing errors, formatting data, and answering questions on workbook data. |
| 80 | Nobie | Nobie | General Agent | AI co-author for Excel models, scenarios, and audit trails. |
| 83 | BatchGPT | SharpNWise Development | General Agent | Batch prompt add-in that applies one prompt across hundreds or thousands of cells, with options for reasoning, online search, prompt reuse, and automatic range detection. |
| 89 | Array Assistant | Array Assistant | General Agent | Taskpane assistant that uses AI to generate formulas, extract data, summarize text, clean data, build automations, and design VBA code. |
| 91 | Tersho: AI formulas | Tersho | General Agent | Formula assistant that turns plain-English requests into Excel formulas and explains selected formulas in English. |
| 93 | HyperPerfect | HyperPerfect. | General Agent | Real-time workbook assistant that builds analyses, cleans data, fixes errors, applies formatting, and makes iterative edits inside the spreadsheet. |
| 95 | Skywork AI for Excel – Analyze Data, Generate Charts & Automate Work | SKYWORK AI | General Agent | Natural-language Excel copilot for data analysis, chart generation, summaries, and routine spreadsheet automation. |
| 98 | Fina | Charger Inc. | General Agent | Plain-English Excel copilot for spreadsheet work, analysis, custom formulas, and data visualization; offers free and Pro plans. |
| 100 | FormulaIntern | FormulaIntern | General Agent | Sidebar formula generator and explainer with translation, cleansing, summarization, and company lookup tools. |
| 101 | Pipedreamer AI | Pipedreamer, Inc | General Agent | Prompt-driven Excel agent that writes formulas, runs auditable scripts/macros, and automates repetitive workbook work. |
| 102 | xCell-On | xCell-On | General Agent | Conversational Excel assistant that uses multiple AI models for data analysis, formula generation, and workflow automation. |
| 108 | AI Tools For Excel | Everest Web Deals LLC | General Agent | Preview-first Excel assistant for duplicate detection, formatting cleanup, formula generation, and error repair. |
| 110 | Alphasheet (data processing in one sentence) | Sparticle株式会社 | General Agent | GPT-based Excel add-in that processes spreadsheet data from one-sentence prompts, such as extraction and transformation tasks. |
| 118 | Sally Suite (中国) | 深圳市识途管理咨询有限公司 | General Agent | Office copilot centered on Word, with Excel analysis and PowerPoint creation. |
| 119 | o11 For Excel | o11 | General Agent | Natural-language Excel assistant for formulas, analysis, visualization, and error checks. |
| 130 | Devize Bot for Excel | Devize | General Agent | Workbook assistant that answers questions, autofills formulas, and creates basic charts. |
| 132 | AI Sheets | GALAPAGOS | General Agent | Spreadsheet AI toolkit with reusable templates for Excel and Google Sheets, using GPT, Claude, and Gemini for common workflow tasks. |
| 137 | SiYan AI | 佛山思延智能信息技术有限公司 | General Agent | Office AI assistant across Word, Excel, PowerPoint, and Outlook. |
| 139 | Bluebox | The Bluebox | General Agent | Excel assistant for data cleanup, formula writing, and finding spreadsheet answers. |
| 141 | HeyGPT | Kinnovatech | General Agent | Excel assistant for generating, summarizing, translating, and analyzing spreadsheet data. |
| 144 | Ira Autopilot | Deven U Pandey | General Agent | Excel chatbot for formulas, VBA, and other spreadsheet automation tasks. |
Appendix 2: AI worksheet functions and formula tools (12 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 5 | ZKutools Anywhere for Excel | ExtendOffice Ltd | Custom Functions | Adds 28 AI-powered Excel functions for analysis, extraction, translation, and formula generation. |
| 14 | GenAI Tools for Excel | BusyBee, Inc | Custom Functions | Five AI worksheet functions for ChatGPT, Gemini, and Claude; requires API keys. |
| 19 | Numerous.ai | NUMEROUSAI, INC | Custom Functions | Provides =AI and related worksheet functions for bulk text and formula tasks. |
| 22 | Spreadsheet AI | SAS Matrix Lead | Custom Functions | Offers 17 AI spreadsheet functions plus a chat copilot. |
| 30 | GenderAPI.io - Identify Gender from Names in Excel | Ozan Soft | Custom Functions | Excel formulas for gender detection from names, emails, and usernames with country and confidence data. |
| 44 | SheetSavvy AI | AI Hunt | Custom Functions | Excel add-in with AI formulas like =SSAI() for text, tagging, and summarizing. |
| 46 | Local GPT for Excel | Boardflare | Custom Functions | Local custom function for private on-device AI in Excel. |
| 57 | nele.ai for Word & Excel | GAL Digital GmbH | Custom Functions | Adds NELE.PROMPT, NELE.CLASSIFY, NELE.EXTRACT, NELE.SUMMARIZE, and NELE.TRANSLATE in Excel. |
| 68 | Melder - AI for Excel | EchoSend Inc | Custom Functions | AI worksheet functions such as M.GEN, M.EXTRACT, and M.CATEGORIZE, plus document upload and per-answer citations. |
| 87 | Mindcase - Automate tasks with ChatGPT - AI Assistant for Research and Web Scraping | Mindcase Technologies | Custom Functions | Excel functions such as ASK, ASK_WEB, EXTRACT, COMPANY_DATA, and YAHOO_FINANCE for web search, scraping, enrichment, and structured data extraction. |
| 120 | xllify - create and deploy Excel custom functions with AI | Lexvica Limited | Custom Functions | Builds and deploys Excel custom functions from prompts or code. |
| 145 | formulaML | Sumpa Labs | Custom Functions | Provides 70+ ML worksheet functions, including =ML.REGRESSION.LINEAR(), for forecasting and classification. |
Appendix 3: Finance, accounting, and business workflow specialists (38 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 8 | Tracelight | Tracelight | Domain Agent [Finance] | Finance-focused assistant for building, reviewing, and error-checking Excel models. |
| 9 | Finance in Microsoft 365 Copilot | Microsoft Corporation | Domain Agent [Finance] | Finance Copilot for Excel reconciliation, data preparation, and variance analysis. |
| 17 | Endex AI | Endex | Domain Agent [Finance] | Finance-focused copilot for financial modeling, analysis, and workbook citations. |
| 25 | Billables AI | Billables AI | Domain Agent [professional services] | Tracks work and drafts billable time entries for lawyers, accountants, and consultants. |
| 29 | EBITDAI | EBITDAI LLC | Domain Agent [Finance] | Finance copilot for building and updating investor-grade financial models in Excel. |
| 33 | ElyxAI - AI Agent for Excel | TCD Apps | Domain Agent [Finance] | Finance-focused agent that executes multi-step Excel workflows and supports =ELYX.AI() formulas. |
| 41 | CCH® Tagetik for Excel | Wolters Kluwer | Domain Agent [Finance] | Finance reporting and analytics add-in with Ask AI for Excel 365. |
| 48 | Crunched | Crunched | Domain Agent [Finance] | Finance-focused Excel analyst for modeling, mistake detection, and audit trails. |
| 51 | Elkar - AI analyst for Excel | Breezy AI | Domain Agent [Finance] | Finance-focused Excel analyst for models, formula help, PDF extraction, charts, and dashboards. |
| 54 | ModelMonkey | YJ Squared LLP | Domain Agent [Finance] | Excel assistant for financial models, data analysis, formulas, and live data pulls. |
| 56 | AnalystPro Tracer | AnalystPro | Domain Agent [Finance] | Finance-focused model tracing, visualisation, and audit tool for spreadsheet models. |
| 59 | Finnex - UI for AI in Excel | Finnex AI | Domain Agent [Finance] | Chat-based accounting assistant for invoices, financial reports, and Xero-linked analysis in Excel. |
| 60 | Arborchat | Speechless Financial Technology Company Limited | Custom Functions | Finance add-in with custom formulas for stock screening and company analysis. |
| 62 | Toolkit | Toolkit | Domain Agent [Finance] | FP&A agent that connects financial data and builds reports, forecasts, and models in Excel. |
| 64 | TabAI | New York AI Labs | Domain Agent [Finance] | AI analyst for financial modeling, reconciliation, PDF extraction, and workbook updates. |
| 67 | Grid | Accruely | Domain Agent [Finance] | Accountant-focused Excel assistant for journal entries, accruals, reconciliations, and variance analysis. |
| 73 | Ombud Ombuddy for Excel | Ombud Inc. | Domain Agent [Revenue Operations] | Excel-facing RevOps copilot that searches Ombud content, reuses approved material, and helps format, structure, and populate documents and spreadsheets. |
| 78 | Superjoin for Finance | Weekday Operation Vacation Private Limited | Domain Agent [Finance] | Finance-focused spreadsheet assistant for modeling, data analysis, dashboards, and automation. |
| 81 | Additive AI | Additive AI | Domain Agent [Tax] | Tax document-processing add-in for extracting footnotes and moving results into workpapers. |
| 84 | Archer | Archer RE | Domain Agent [Commercial Real Estate] | CRE underwriting add-in that parses T12s and rent rolls, analyzes rent/expense/sale comps, inserts Archer templates, and syncs work to Archer’s cloud platform. |
| 86 | excelence-ai | GenerativeX inc, | Domain Agent [Finance] | Native Excel AI agent focused on financial and accounting workflows, with workbook editing, data extraction, reconciliation, reporting, and charting from chat commands. |
| 92 | Additive AI | Additive AI | Domain Agent [Finance] | Tax-document extraction add-in for accounting workflows and workpapers. |
| 103 | Filot | Filot AI | Domain Agent [Finance] | Capital-markets copilot for model creation, earnings updates, and source-traced data extraction with auditability. |
| 104 | Apprentice AI | Nabz AI | Domain Agent [Accounting] | Controller-focused month-end close assistant that automates repetitive close tasks and preserves traceability. |
| 105 | SuiteReport | SuiteReport | Domain Agent [Finance] | NetSuite FP&A add-in that connects NetSuite and bank data to Excel, generates board-ready reports, and uses AI for narratives, forecasts, and natural-language reporting. |
| 113 | Sortino | Sortino, Inc. | Domain Agent [Finance] | Finance assistant that builds linked comps, DCFs, and 3-statement models. |
| 114 | CorpDev.Ai for Excel | DealVerse AI LLC | Domain Agent [Corporate Development] | M&A research assistant for target screening, analysis, and scoring in Excel. |
| 116 | Form15 AI | Form15 AI | Domain Agent [Tax] | Tax-prep assistant for categorization, reconciliation, and tax research. |
| 117 | Billow AI | Billow Labs Inc | Domain Agent [Biotech Finance] | Biotech finance copilot for rNPV/DCF modeling, accruals, and scenario planning. |
| 123 | Smartbooks.ai | Smartbooks.ai | Domain Agent [Finance] | Finance software for automated management reporting, planning, and consolidation. |
| 124 | Waverly AI | Waverly | Domain Agent [Finance] | Finance copilot for diligence, data exploration, and Excel-to-PPT workflows. |
| 128 | Structize AI | Structize AI | Domain Agent [Finance] | Finance workflow assistant that extracts data from documents and cross-references it into Excel workbooks using LLMs. |
| 129 | Tenkay Model Updater | Tenkay Corporation | Domain Agent [Finance] | Equity-research model updater that ingests earnings releases and refreshes public-company financial models in Excel. |
| 133 | Brokvisor | Brokvisor | Domain Agent [Finance] | Finance assistant for portfolio analysis, tracking, and advisor workflows from Excel. |
| 136 | NoNighter Copilot | NoNighter Inc | Domain Agent [Finance] | Finance copilot for Wall Street modeling and analysis. |
| 138 | Condour for Excel | Sailvest | Domain Agent [Finance] | Financial-services copilot that connects Excel to Condour and pulls data from PDFs. |
| 143 | Alphagen for Excel and Word | Starlight Labs Ltd | Domain Agent [Finance] | Word and Excel assistant for private markets, fund, and trust workflows, especially RFPs and DDQs. |
| 146 | Octagon | Octagon AI Inc. | Domain Agent [Finance] | Market-intelligence assistant with specialized agents for public and private company research. |
Appendix 4: Data extraction, cleaning, and enrichment (9 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 79 | WranglesXL | Wrangleworks Incorporated | Domain Agent [Data] | Excel data-wrangling add-in for cleaning, standardizing, classifying, extracting, mapping, and automating workbook data with configurable Wrangles and Recipes. |
| 94 | ExtractSimple - AI Data Extraction for Excel | ExtractSimple.com | General Agent | In-Excel extraction add-in that uploads PDFs or images, extracts data into tables, supports custom column instructions and multiple tables or sheets, and works on Windows, macOS, and the web. |
| 96 | Altavize | Altavize AI | Domain Agent [Data] | Excel text-analysis toolkit built on OpenAI models with structured pre- and post-processing, confidence scoring, categorization, extraction, anonymization, and data cleaning. |
| 97 | Formfit - AI Data Cleaning | Betterfeed, Inc | Domain Agent [Data] | Excel data-cleaning add-in for standardizing names, removing duplicates, extracting structured fields from text, and saving reusable lookup tables. |
| 106 | Doczen for Excel | DOCZEN | Domain Agent [Data] | Document-to-spreadsheet add-in that uploads PDFs or other files, extracts fields into cells or templates, validates results, and writes a changelog. |
| 107 | DataCheckr AI | aqaversant.com | Domain Agent [Data] | Workbook data-quality checker that scans ranges locally for missing data, duplicates, outliers, and format errors, then explains the issues and suggested fixes. |
| 109 | Rocket Statements | Broad Arrow, Inc. | Domain Agent [Finance] | Bank-statement PDF add-in that uses AI OCR to extract transactions into Excel, CSV, or JSON and normalize them for bookkeeping. |
| 111 | PromptLoop | Kiter Inc. | Domain Agent [Data] | AI research and enrichment platform with Excel integration for web search, scraping, and custom dataset tasks. |
| 126 | Verodat | Verodat | Domain Agent [Data] | Excel connector for Verodat’s AI-ready data layer that brings governed data and Copilot-style workflows into workbooks. |
Appendix 5: Analytics, machine learning, BI, and forecasting (12 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 20 | Analytic Solver Data Science | Frontline Systems Inc. | Domain Agent [Analytics] | Excel add-in for forecasting, data mining, text mining, and machine-learning model training/scoring, with model deployment support. |
| 34 | Modern Charts | Mzamose Holdings | Domain Agent [Analytics] | Chart builder that imports pasted Excel or CSV data and uses goal-driven AI to choose chart types, annotations, summaries, layouts, and branding. |
| 36 | Azure Machine Learning | AML Team | Domain Agent [Machine Learning] | Legacy Excel add-in for Azure Machine Learning Studio (classic) web services; users paste a service URL and API key, then predict selected input ranges or enable auto-predict. |
| 53 | Opti’ Easy Data Analysis Tool | Thomas LEQUEUX Consulting | Domain Agent [Monitoring and Evaluation] | Excel add-in for KoboToolbox, ODK, XLSForm, and Google Sheets exports that generates tables, AI interpretations, executive summaries, and narrative reports with OptiBot. |
| 55 | Coherent Assistant | Coherent | Domain Agent [Analytics] | Spark-connected Excel add-in that maps workbook inputs and outputs, exposes Xcall for Spark service APIs, and turns spreadsheet logic into production-ready APIs. |
| 71 | timegpt | Nixtla | Domain Agent [Forecasting] | Excel forecasting add-in that uses Nixtla’s TimeGPT model for time-series predictions and requires a valid TimeGPT access token. |
| 82 | teal ML | teal ML | Domain Agent [Forecasting] | Excel forecasting add-in that creates forecasts from workbook data in two clicks for business users. |
| 90 | AutoQL for Excel | Chata Technologies | Domain Agent [Analytics] | Governed natural-language analytics add-in that requires an AutoQL model, lets users query data in Excel, preview returned results, and insert them into spreadsheets. |
| 122 | Thinkdeeply AI Inference Assistant | Thinkdeeply | Domain Agent [Machine Learning] | No-code Excel add-in for model inference, classification, entity extraction, normalization, and deduplication. |
| 127 | Wren AI for Excel | Canner | Domain Agent [Analytics] | Excel export companion for Wren AI’s generative BI platform, used to move query results into Excel for further analysis. |
| 134 | Timbr NLQ | WP-Semantix Ltd. | Domain Agent [Analytics] | NLQ add-in that uses Timbr’s semantic layer to translate natural-language database questions into SQL and return results in Excel. |
| 142 | Alchemite for R&D | Intellegens Limited | Domain Agent [Machine Learning] | Excel add-in for building Alchemite machine-learning models, making predictions, and updating models from spreadsheet data. |
Appendix 6: Audit, compliance, validation, and governance (4 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 37 | Copilot Audit | NEXTBP | Domain Agent [Audit] | Audit-focused Excel agent for document extraction, cross-referencing, and validation. |
| 99 | Kolena AI Agents for Excel | Kolena Inc | Domain Agent [Audit] | Template-based Excel agent for document-heavy workflows with AI-powered extraction, validation, source traceability, and confidence scoring. |
| 115 | Midship | Midship | Domain Agent [Audit] | SOX testing assistant that reviews evidence and creates Excel workpapers. |
| 121 | CRex Add-in for Excel | HMX.ai | Domain Agent [Compliance] | Compliance and government-transparency add-in with a cognitive map, proprietary formula builder, and auditable what-if simulations. |
Appendix 7: Writing, translation, proposal, and content specialists (10 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 35 | Transcription - Transcribe Speech To Text | NO FRIENDS LTD | Domain Agent [Transcription] | Office transcription add-in that uploads audio or video and uses AI speech-to-text to generate transcripts or subtitles. |
| 39 | MTrans for Office | 株式会社ヒューマンサイエンス | Domain Agent [Translation] | One-click Office translation add-in for Word, Excel, PowerPoint, and Outlook with selectable DeepL, Google, Microsoft, and OpenAI engines, plus glossary, style, and OpenAI writing-assistance features. |
| 50 | Document Translator | NO FRIENDS LTD | Domain Agent [Translation] | LLM-based document translator for Excel, Word, PowerPoint, and PDF files that preserves the original layout and supports scanned documents. |
| 63 | Copilot for Excel Spreadsheet | Standards Core | Domain Agent [Technical Writing] | Standards Core Office Copilot for technical and legal documents, with multi-model AI, translation, editing guidance, and Excel/Word integration. |
| 65 | MathPad | MathPad | Domain Agent [Math] | AI math workspace for Office with equation editing, handwriting OCR, step-by-step tutoring, and Excel support for inserting equations and extracting tables from images. |
| 66 | Pluralytics | Pluralytics | Domain Agent [Marketing] | AI-powered language science platform that uses machine learning and behavioral science to optimize marketing messages; available in Excel, Word, and OneNote. |
| 70 | Acrolinx for Microsoft 365 Office | Acrolinx GmbH | Domain Agent [Technical Writing] | Enterprise writing-governance add-in for organizations already using Acrolinx; enforces style guides, terminology, tone, and quality checks in Word, Excel, and PowerPoint. |
| 85 | GovEagle AI | Zenfetch | Domain Agent [Government Contracting] | GovCon proposal assistant that generates pink-team drafts, compliance and capability matrices, and proposal-ready responses from RFP materials and past-performance content. |
| 125 | Zen RFP | GUT Ventures | Domain Agent [RFP] | RFP and IT-questionnaire assistant that drafts answers from a knowledge base, supports collaboration, and tracks changes in Word and Excel. |
| 131 | SiftHub: AI Sales Platform | SpeedUp Inc | Domain Agent [Sales] | Sales and presales assistant for RFPs, RFIs, infosec questionnaires, and draft responses in Excel and Word. |
Appendix 8: Industry-specific specialists (5 add-ins)
| Store-order rank | Add-in | Publisher | Listed type | Why it matters to end users |
|---|---|---|---|---|
| 77 | llama.ai Excel Adapter | Llamasoft, Inc. | Domain Agent [Supply Chain] | Supply-chain Excel connector that sends workbook data to the llama.ai enterprise decision platform; requires a valid llama.ai license and API key. |
| 88 | Cascade Intelligence | Cascade Intelligence | Domain Agent [AEC] | AEC-focused opportunity-intelligence add-in that uses AI to surface matched RFPs and project signals, support bid/no-bid decisions, and assist with proposal work. |
| 112 | Aidy - Machine Learning Excel Add-in for Insurance Professional or Marketer | Aide Aye Applications Inc. | Domain Agent [Insurance] | No-code machine-learning Excel add-in for insurance and marketing analytics, including fraud detection, claim reserving, and target list building. |
| 135 | SafeTerm | ClinBAY Ltd | Domain Agent [Medical coding] | Automates initial MedDRA coding for medical terms. |
| 140 | Sunhat for Office | Sunhat GmbH | Domain Agent [Sustainability] | Sustainability copilot for ESG questionnaires and evidence-backed responses in Office. |
Editorial note for publication
This article is intended as an orientation guide, not a procurement recommendation. The category adjustments in this version reflect a public-listing check of the key add-ins, but the add-in market changes quickly, and individual listings may change pricing, capabilities, supported platforms, or data-handling terms. End users should validate current marketplace listings, privacy policies, admin requirements, and enterprise licensing before adoption.