SheetAI documentation
A clear path from blank sheet to useful answer
SheetAI brings a familiar spreadsheet editor and a practical AI assistant into one workspace. These guides show you how to get started, work with real data, and stay in control of every change.

Use the editor for the grid, and use the assistant when the work is easier to describe than to build by hand.
Start here
Choose the way you want to work
Follow the quick start
Open a sheet, add data, and send your first useful prompt in a few minutes.
Read guideOpen the web app
Start with a blank sheet. You can experiment as a guest before deciding to create an account.
Read guideUse a template
Begin with a budget, project tracker, dashboard, or another ready-made spreadsheet structure.
Read guideWhat SheetAI is for
Make spreadsheet work easier to explain
Build from a brief
Describe the structure you need and let SheetAI create the tabs, formulas, formatting, and sample data.
Understand existing data
Ask questions about a table, find patterns, summarize results, and turn a large sheet into a decision you can explain.
Clean up the busywork
Standardize messy values, remove duplicates, split columns, and prepare data for the next step.
Review changes with confidence
Choose how much control you want, review proposed edits, and undo an AI change when you need to.
A useful working rhythm
Start small, then build on what you learn
The best first task is usually not a complete business process. Choose one table, one question, or one repeated piece of cleanup. A small result is easier to check, and it gives you a clearer idea of what the next step should be.
Once the result looks right, keep the useful structure. You can move from a single question to a saved prompt, from a cleaned range to a reusable template, or from a one-off report to a shared workbook.
1. Prepare
Give the sheet clear headings and choose the range that matters.
2. Ask
Describe the result in plain language and include the rule behind it.
3. Check
Compare the output with the source before you share or repeat it.
Pick your next guide
There is no single right way to begin
People arrive with different kinds of spreadsheet work. If you already have a file, read Importing and Exporting. If you are building a calculation, start with Sheets, Cells, and Formulas. If you want to understand how changes are handled, read AI Assistant.
For repeatable work, the most useful combination is often a template, a clear saved prompt, and a short review checklist. That gives you speed without turning the sheet into a black box.
A few minutes well spent
Set up the sheet before asking for more
Clear headings and consistent values do more for a spreadsheet workflow than a complicated starting brief. Before a larger request, remove empty rows that are not part of the table, separate notes from data, and decide where the finished result should live.
Then ask for an inspection. A short description of the columns, missing values, and unusual rows gives you a useful baseline. You can use that baseline to choose whether the next step is cleanup, a formula, a summary, or a chart.
Useful references
Keep these pages close
Explore features
See the complete product overview, including the editor, AI workflows, sharing, and add-ons.
Read guideTry a free tool
Generate a formula, explain one you already have, analyze a table, or convert a CSV without signing up.
Read guideBrowse the function reference
Look up supported spreadsheet functions, syntax, examples, and platform availability.
Read guideUse SheetAI in Excel
Add the assistant to Excel on the web, Windows or Mac when your workbook lives there.
Read guideUse SheetAI in Google Sheets
Learn about the add-on when your spreadsheet already lives in Google Sheets.
Read guideReady to try it?
The quickest way to understand SheetAI is to put a small, real task in front of it. Start with a blank sheet, or bring in a file you already use.