Convert CSV to TSV format
CSV to TSV converts comma-separated values to tab-separated values entirely in your browser — nothing is uploaded to a server. Parsing is quote-aware: a field wrapped in double quotes can safely contain a comma (like 'Smith, John') without being split into extra columns, and a doubled double-quote inside a quoted field is unescaped to a single quote. Since TSV has no standard quoting convention of its own, a literal tab character embedded inside a quoted CSV field (rare) will still come through as a stray column separator in the output.
What's the difference between CSV and TSV?
CSV separates values with commas; TSV uses tabs. TSV can be more reliable for data that itself contains commas, since tabs are less likely to appear inside a value.
Does it support file upload, or only pasted text?
Only pasted text — there's no file picker or drag-and-drop upload.
Is my data uploaded to a server?
No, the conversion happens entirely in your browser.
Does it handle quoted fields that contain commas?
Yes — a field wrapped in double quotes (e.g. "Smith, John") is parsed as a single value and its comma is preserved intact, rather than being split into extra columns.