CSV to TSV Converter
Convert CSV (with quoted fields) into tab-separated values for clean spreadsheet pasting.
About CSV to TSV Converter
CSV to TSV Converter parses CSV (including quoted fields with embedded commas) and re-emits it as tab-separated values — ideal for pasting into spreadsheets without comma confusion.
How to use CSV to TSV Converter
- 1Paste or type your data into the input box above (a sample is pre-filled so you can try it instantly).
- 2Adjust any options on offer — delimiter, columns, formatting and so on — to match what you need.
- 3Conversion happens instantly as you type; review the result in the output panel.
- 4Click Copy to grab the output or Download to save it as a file — CSV to TSV Converter keeps everything on your device.
Why use CSV to TSV Converter?
- ✓Pasting CSV data into Excel or Sheets cleanly
- ✓Feeding tab-delimited input to scripts and CLIs
- ✓Removing quoting artefacts from messy CSV
- ✓100% free with no sign-up, no watermark and no usage limits
- ✓Runs entirely in your browser — your data is never uploaded or stored
- ✓Works offline once loaded, with instant results and one-click copy or download
Frequently asked questions
Does it understand quoted CSV fields?+
Yes — it uses a quote-aware parser, so a field such as a quoted "Smith, John" is kept intact and converted to a single tab-separated cell.
What about tabs already in the data?+
Existing tabs and newlines inside values are replaced with spaces to keep every row aligned.
Is it free to use?+
Yes — it is completely free with no sign-up, no account and no usage limits. There is no watermark and no paywall, so you can process as many files as you like.
Is my data private and secure?+
Yes. This tool runs entirely in your browser using client-side JavaScript — your data is never uploaded to a server, stored or logged. Once the page has loaded you can even use it offline, which makes it safe for confidential or proprietary files.
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