Drag spreadsheet files here or click to import
Supports Excel and CSV files
Get insights from your data without needing to learn complex formulas or technical skills. All with complete privacy.
Instantly import Excel and CSV files to begin your analysis.
No formulas needed - just ask questions like “What were my top 5 products last quarter?”
Automatically generate charts and graphs that best represent your data.
Clean, filter, and transform your data through simple conversation.
Your data never leaves your browser. We only process metadata like column names and types, keeping your actual data completely private.
Unlike other tools, NatSheets processes your data entirely within your browser.
Your spreadsheet data remains in your browser and is never sent to our servers.
We only access column names and data types—never the actual values in your spreadsheets.
We don't store or retain any of your spreadsheet content, ensuring complete confidentiality.
Get insights from your data in just a few simple steps, all while keeping your data private.
Import your Excel or CSV files. JavaScript in your browser processes the data locally—nothing is uploaded to our servers.
Ask questions in plain English. Only column metadata (names, datatypes) and your query are sent to our AI—never your actual data.
Our AI returns processing instructions that execute in your browser. Analyze and visualize while your data stays private.
Continue the conversation to modify your analysis or export results. All transformations occur locally in your browser.
NatSheets helps anyone who works with spreadsheet data—all while keeping your information private.
Speed up your workflow and focus on insights instead of data prep.
Understand campaign performance without waiting for analyst support.
Get the data insights you need without Excel expertise.
Common questions about NatSheets