Free, privacy-first TXT to Excel converter. Transform TXT files to Excel format directly in your browser. No uploads, no servers, no sign-up.
Generates a real Excel workbook, not a renamed CSV. Column types, headers, and formatting are preserved so the file opens cleanly in Excel, Google Sheets, or LibreOffice.
Your TXT file stays on your device. No data is sent to any server. Everything runs locally in your browser using DuckDB WASM.
Tabs, pipes, semicolons, fixed-width columns -- ExploreMyData figures out the structure of your TXT file and parses it into clean columns automatically.
Filter rows, rename columns, aggregate data, or add calculated fields. Shape your text data into the exact spreadsheet you need.
No sign-up, no trial, no watermarks. Convert as many TXT files to Excel as you need, completely free.
Once loaded, ExploreMyData works without an internet connection. Convert TXT to Excel even on a plane.
Drag a .txt file onto the page. It loads instantly and columns are detected automatically.
Review the parsed data. Filter rows, rename columns, or reshape as needed.
Click Export, choose Excel, and download your .xlsx file ready for spreadsheet apps.
Open exploremydata.com/app, drag your TXT file onto the page. ExploreMyData auto-detects delimiters and parses your data into columns. Then click Export and choose Excel (.xlsx).
Yes. ExploreMyData auto-detects numbers, dates, and text from your TXT file. These types carry over into the Excel file so formulas and sorting work correctly out of the box.
Yes. You can filter rows, rename columns, pivot, aggregate, and apply 32+ transformations before exporting. Only the transformed data ends up in the Excel file.
There is no hard limit. ExploreMyData uses DuckDB WASM which handles files with millions of rows efficiently. Processing happens locally in your browser, so speed depends on your device.
No sign-up, no upload, no tracking. Just drop your file and export.
Convert TXT to Excel Free