Spreadsheet AI.
Ask your data, skip the formulas.
Drop in a CSV or Excel file — or an exported Google Sheet — and ask questions in plain English. Tablize cleans it, charts it, analyzes it, and explains what it found. No VLOOKUP, no pivot tables, and unlike a chat window, the answer sticks around.
Works with your spreadsheets
Drop a file in and the agent infers the schema automatically — no setup, no mapping.
Upload .csv or .xlsx and start asking. The agent reads the columns and types for you.
Export your sheet to CSV or Excel and drop it in — same plain-English analysis.
Data exports and dumps work too — the agent handles the messy real-world formats.
Clean it, chart it, understand it
Data quality
Find and fix nulls, duplicates, inconsistent formats, and outliers — with a clear log of what changed.
Charts & analysis
Pivots, trends, correlations, forecasts, and the chart to match — generated from your question.
Keep & rerun
Save the analysis and rerun it on next month's file, or turn it into a dashboard automatically.
Questions you can ask your spreadsheet
- "Summarize this file and flag anything unusual."
- "Clean this data — nulls, duplicates, bad rows."
- "What's the month-over-month growth by category?"
- "Which 10 rows contribute most to the total?"
- "Chart revenue by region over time."
- "Find correlations between these columns."
Outgrowing files? Point Tablize at your database for text-to-SQL, or see the full picture on AI data analysis.
Frequently asked
What is spreadsheet AI?
Spreadsheet AI means analyzing a spreadsheet by asking questions in plain English instead of writing formulas. With Tablize you drop in a CSV or Excel file and ask — "what changed this month?", "clean this data", "chart revenue by region" — and the agent does the analysis and explains it.
Which spreadsheet formats are supported?
CSV and Excel (XLSX) directly, plus JSON, Parquet, and SQLite. For Google Sheets, export to CSV or Excel and drop it in — the agent infers the columns and types automatically.
Do I still need formulas, pivot tables, or macros?
No. Ask in plain English and the agent handles pivots, joins, aggregations, charts, and stats — and explains the result. You never write a VLOOKUP, SUMIFS, or pivot table again.
Can it clean messy data?
Yes. Ask it to find and fix nulls, duplicates, inconsistent formats, and outliers. It shows you what it changed so you stay in control of your data quality.
How is this better than AI inside my spreadsheet?
In-cell AI functions help one cell at a time. Tablize analyzes the whole file, keeps the analysis, reruns it on next month's file, and connects to your real database when the spreadsheet outgrows itself.
How big a file can it handle?
Files load into a real columnar store, so analysis stays fast well past the size where a spreadsheet or chat tool would slow down or truncate.
Ask your spreadsheet a question.
Drop in a CSV or Excel file and get your first answer in under a minute — free, on your own data.