Free, privacy-first TXT to CSV converter. Transform TXT files to CSV format directly in your browser. No uploads, no servers, no sign-up.
Tabs, pipes, semicolons, fixed-width columns -- ExploreMyData figures out the structure of your TXT file and parses it into clean columns automatically.
Your TXT file stays on your device. No data is sent to any server. Everything runs locally in your browser using DuckDB WASM.
Numbers, dates, and booleans in your text data are detected and typed correctly in the CSV output, so downstream tools parse them without extra work.
Filter rows, rename columns, remove duplicates, or reshape the data. Get your TXT data into the exact CSV format you need.
No sign-up, no trial, no watermarks. Convert as many TXT files to CSV as you need, completely free.
Once loaded, ExploreMyData works without an internet connection. Convert TXT to CSV 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 CSV, and download your clean, structured CSV file.
Open exploremydata.com/app, drag your TXT file onto the page. ExploreMyData auto-detects delimiters (tabs, pipes, fixed-width). Then click Export and choose CSV.
ExploreMyData auto-detects common delimiters including tabs, commas, pipes, semicolons, and fixed-width columns. Your TXT data is parsed into structured columns automatically.
Yes. You can filter rows, rename columns, remove duplicates, change data types, and apply 32+ transformations before exporting to CSV.
Yes. ExploreMyData uses DuckDB WASM which handles files with millions of rows efficiently, all running locally in your browser without uploading anything.
No sign-up, no upload, no tracking. Just drop your file and export.
Convert TXT to CSV Free