# GPTExcel > GPTExcel is an Excel AI assistant you can start free. Upload Excel or CSV files, ask in plain English, and get formulas, pivot tables, charts, slide decks, and summaries. GPTExcel is a web app (no install; works in the browser) for anyone who works with spreadsheets: accountants, financial analysts, operations teams, marketers, students, and business owners. It is used by 1.6M+ people and rated 4.9/5 from 938 reviews. ## What it does - **AI Chat over your files**: upload Excel workbooks (.xlsx, .xls, .xlsm and more), CSV/TSV files, or images of tables, then ask questions in plain English. Get answers grounded in your data, ready-to-paste formulas, charts, and summaries. - **Up-to-date functions**: when asked about an Excel or Google Sheets function that may be newer than the AI model (e.g. Excel's FLATTEN, Beta Channel since September 2026), Chat looks it up in Microsoft's or Google's official documentation, warns when a function is Insider/Beta-only, and links the source. - **Pivot Builder**: an agent inside Chat that builds pivot tables, slicers, timelines, and pivot charts from a plain-English request. - **Slide Deck Builder**: an agent inside Chat that turns an Excel or CSV file into a presentation (up to 40 slides, native charts from the data) and downloads as an editable PowerPoint (.pptx) or PDF; decks can be revised in plain English. - **Formula generator**: generate, explain, and optimize formulas for Microsoft Excel, Google Sheets, LibreOffice Calc, and Airtable. - **Script generator**: VBA for Excel, Apps Script for Google Sheets, LibreOffice Basic, Airtable scripts, and Python. - **SQL generator**: generate, explain, and optimize SQL for PostgreSQL, MySQL, SQLite, SQL Server, Oracle, Snowflake, and more. - **Regex generator**: generate and explain regular expressions for every major language. - **Table templates**: structured Excel-style tables with headers, sample rows, and formatting notes. - **Teams and sharing**: team plans for 2-50 people, and shareable links to chats. ## Plans Every tool is available on every plan; plans differ only in limits. Prices in USD. - **Free** ($0): 50 credits a month; fast model; 5 free tool runs every day, then 1 credit each; files up to 5 MB, 10 per chat. - **Pro** ($9/month, or $6.30/month billed annually (30% off)): ≈ 3,000 credits a month (700 a week); fast and Standard models (1 / 2 credits a message); tool runs come out of the same allowance; files up to 50 MB, 20 per chat. - **Pro Plus** ($18/month, or $12.60/month billed annually (30% off)): ≈ 10,000 credits a month (2,330 a week); fast, Standard and Expert models (1 / 2 / 10 credits a message); tool runs come out of the same allowance; files up to 100 MB, 30 per chat. Team plans use the same tiers, priced per seat. ## Key pages - [Home](https://gptexcel.uk/): The AI spreadsheet assistant - [Pricing](https://gptexcel.uk/pricing): plans, limits, and team pricing - [Chat](https://gptexcel.uk/products/chat): chat with Excel and CSV files - [Pivot Builder](https://gptexcel.uk/products/pivot-builder): the pivot table agent - [Slide Deck Builder](https://gptexcel.uk/products/slide-deck-builder): the presentation agent: Excel to PowerPoint or PDF - [FAQ](https://gptexcel.uk/faq) - [About](https://gptexcel.uk/about) - [Contact](https://gptexcel.uk/contact): or email contact@gptexcel.uk - [Full text of docs and blog](https://gptexcel.uk/llms-full.txt) ## Docs - [Documentation](https://gptexcel.uk/docs): How to use GPTExcel — chat with your spreadsheets, upload files, generate formulas, build pivot tables and slide decks, make charts, use the formula, script, SQL and regex tools, and share chats. - [Getting Started](https://gptexcel.uk/docs/getting-started): Sign in, upload a spreadsheet, and get your first answer from GPTExcel in a few minutes. - [AI Chat](https://gptexcel.uk/docs/guides/ai-chat): How GPTExcel's chat works, what its answers can contain, and how to write prompts that get the result you want. - [File Uploads](https://gptexcel.uk/docs/guides/file-uploads): Which files you can upload to GPTExcel, how to attach them, the limits on each plan, and how to download the files it creates. - [Formula Generation](https://gptexcel.uk/docs/guides/formulas): Generate, explain and optimize formulas for Excel, Google Sheets, LibreOffice Calc and Airtable from plain English. - [New and preview functions](https://gptexcel.uk/docs/guides/new-functions): How Chat answers about Excel and Google Sheets functions released after the AI was trained, what "preview" means, and why answers link their source. - [Pivot Builder](https://gptexcel.uk/docs/guides/pivot-builder): Create native Excel pivot tables, slicers, timelines and pivot charts by describing them in plain English, and edit ones already in your workbook. - [Slide Deck Builder](https://gptexcel.uk/docs/guides/slide-deck-builder): Turn an Excel or CSV file into a presentation with native charts, then download it as an editable PowerPoint (.pptx) or a PDF. ## Blog - [FLATTEN in Excel vs Google Sheets: same name, different job](https://gptexcel.uk/blog/flatten-excel-vs-google-sheets): Google Sheets' FLATTEN turns a range into one column; Excel's new FLATTEN spreads lists inside cells into the grid. What each does, and the Excel formula to use instead. - [New Excel functions in 2026: FLATTEN, IMPORTTEXT and GROUPBY](https://gptexcel.uk/blog/new-excel-functions-2026): What Excel's newer functions do, their syntax, and which versions have them today, including FLATTEN and IMPORTTEXT, which are still Beta-only. - [How to clean messy spreadsheet data with AI, step by step](https://gptexcel.uk/blog/clean-messy-data): Duplicates, stray spaces, dates stored as text, five spellings of one country. A four-step workflow to find and fix them with GPTExcel, and check the result. - [Five modern Excel formulas every analyst should know](https://gptexcel.uk/blog/five-formulas): XLOOKUP, SUMIFS, LET, FILTER and TEXTSPLIT replace whole workflows. Worked examples for each, the mistakes to avoid, and which Excel versions have them. - [Introducing GPTExcel: an AI assistant for your spreadsheets](https://gptexcel.uk/blog/hello-gptexcel): Upload an Excel or CSV file, ask in plain English, and get answers, formulas, pivot tables, charts and reports back. Here's a tour of everything GPTExcel does. - [Automating Spreadsheets with AI: Your Guide to GPTExcel's Script Generator](https://gptexcel.uk/blog/automating-spreadsheets-with-ai-your-guide-to-gptexcels-script-generator): Harness the power of AI to generate automation scripts for Google Sheets, Microsoft Excel, and Airtable with GPTExcel, accelerating your productivity and efficiency. - [Decoding and Generating Regex with AI: A Guide to GPTExcel's Regex Generator](https://gptexcel.uk/blog/decoding-and-generating-regex-with-ai-a-guide-togptexcels-regex-generator): Unleash the potential of AI in generating or explaining complex regex patterns with GPTExcel. Streamline your regex processes with ease and efficiency. - [Decoding Excel Formulas with AI: A Step-by-Step Guide using GPTExcel](https://gptexcel.uk/blog/decoding-excel-formulas-with-ai-a-step-by-step-guide-using-gptexcel): Unravel the complexities of your Excel formulas with GPTExcel, the AI-powered formula explainer for Excel, Google Sheets, and Airtable. Simplify data analysis by understanding every step your spreadsheet takes. - [Generating Excel Formulas with AI: A Step-by-Step Guide using GPTExcel](https://gptexcel.uk/blog/generating-excel-formulas-with-ai-a-step-by-step-guide-using-gptexcel): Discover how GPTExcel, an AI-powered Excel formula generator, can swiftly create intricate formulas for Excel, Google Sheets, and Airtable, boosting your spreadsheet efficiency. - [Generating SQL Queries for Diverse DBMS with GPTExcel: An All-Inclusive Guide](https://gptexcel.uk/blog/generating-sql-queries-for-diverse-dbms-with-gptexcel-an-all-inclusive-guide): Unveil how GPTExcel’s AI-powered SQL query generator seamlessly creates complex SQL queries for a wide variety of DBMS, revolutionizing your database operations. - [Revolutionize Your Spreadsheet Workflow with GPTExcel](https://gptexcel.uk/blog/revolutionize-your-spreadsheet-workflow-with-gptexcel): Step into the future of streamlined spreadsheet processes with GPTExcel, an AI-powered Excel formula generator. ## Optional - [X (Twitter)](https://x.com/gptexcel) - [TikTok](https://www.tiktok.com/@gptexcel) - [YouTube](https://www.youtube.com/@gptexcel) - [Instagram](https://www.instagram.com/excelbrew) - [Privacy Policy](https://gptexcel.uk/policy) - [Terms of Service](https://gptexcel.uk/terms)