Convert TSV to CSV
Turn Tab-separated values files (.tsv) into Comma-separated values (.csv) in seconds. Drop one file or a whole batch: the conversion happens right in your browser, with no sign-up, no watermark and no upload.
CSV to TSV insteadHow to convert TSV to CSV
- 1Drop your TSV files into the box above, or click to choose them.
- 2CSV is already selected. Adjust the options if you like.
- 3Click Convert and download your CSV files.
Good to know
- Column types such as numbers and true/false values are detected, and you can set the delimiter and header row.
Frequently asked questions
Is converting TSV to CSV free?
Yes. There is no sign-up, no watermark and no limit on the number of files.
Are my files uploaded?
No. Everything runs in your browser, so your files are never uploaded to a server. That also makes it fast, because nothing has to travel over the network.
Will I lose quality converting TSV to CSV?
No noticeable loss: the conversion keeps the content of your TSV file intact.
Can I convert several files at once?
Yes. Drop as many TSV files as you like. They are converted one after another and you can download them individually or as a ZIP.
Is there a file size limit?
There is no fixed limit. Very large files depend on your device's memory, since the conversion runs locally.
What is TSV?
TSV is like CSV but separates columns with tabs, which avoids trouble with commas in values.
What is CSV?
CSV is a simple text format for tables that every spreadsheet and database can import.