TSV⇄CSV
TSV ↔ CSV Converter
Convert tab-separated values to CSV and back.
Runs entirely in your browser. Nothing is sent anywhere.
How it works
- 1Paste or type your text.
- 2Choose the options you need.
- 3Copy or download the result.
About this tool
TSV ↔ CSV Converter: Convert tab-separated values to CSV and back. Paste your text and the result appears immediately, ready to copy or download. Everything happens locally in your browser — nothing you paste is uploaded or stored.
Example
Input
name city age Ana Lisbon 31 Ben Berlin 27
Output
name,city,age Ana,Lisbon,31 Ben,Berlin,27
How do I use the TSV ↔ CSV Converter?
Paste or type your text. Choose the options you need. Copy or download the result.
Is the TSV ↔ CSV Converter free?
Yes. It is completely free with no sign-up, no usage limits and no watermark.
Is my data sent to a server?
No. Everything is calculated locally in your browser. Nothing you enter is uploaded, logged or stored.
Does it work on my phone?
Yes. It works in any modern browser on Android, iPhone, iPad, Windows, Mac and Linux — no app needed.