Free · No signup · Browser-based
Convert CSV to TSV.
Drop a CSV and get tab-separated values. Tabs avoid the comma-escaping dance when your data is full of commas — handy for database imports and 'paste into a spreadsheet' workflows.
Drop a CSV and get tab-separated values. Tabs avoid the comma-escaping dance when your data is full of commas — handy for database imports and 'paste into a spreadsheet' workflows.
TSV separates fields with a Tab instead of a comma. Because real data rarely contains tabs, you usually avoid quoting entirely — which is why many database import tools and spreadsheets prefer it. This converter rewrites your CSV with tabs, quoting only the rare field that still needs it.
Drag a file, click to choose, or paste data directly into the input pane.
Types are inferred so the output is correctly formatted — not strings everywhere.
Copy the output, download it, or hit 'Build dashboard' to chart what's in the data.
Free TSV converters often produce sloppy output — every value quoted, types lost, errors swallowed. Ours infers types where it can, fails loudly when it can't, and pairs the conversion with a one-click path to a dashboard.
Numbers, booleans and nulls are preserved wherever TSV supports them — not every value dumped as a quoted string.
Your file is parsed and converted in your browser — verify in DevTools → Network. Nothing is uploaded, logged, or stored.
Malformed input gives a clear, specific error instead of silently wrong output — so you can trust what comes back.
Every conversion keeps a tabular copy, so you can send the data straight to our visualization tool to chart it.