Change delimiters safely
This converter parses CSV structure before serializing TSV, so quoted commas are never mistaken for separators.
Tabs, quotes, and line breaks inside TSV values are quoted as needed.
CSV to TSV Converter
Convert comma-separated rows into safely escaped tab-separated values for spreadsheets and data tools.
Your data stays in your browser. Files are processed locally and are never uploaded.
You can also drop one compatible file anywhere in this dashed area.
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Frequently Asked Questions
No. The input is parsed into fields before TSV serialization.
Yes. Quoted multiline CSV fields remain one value.
Yes. The result downloads with a TSV extension.