TSV Converter

Convert between comma CSV and tab-separated TSV.

Conversion direction

Drop CSV or TSV file here

Convert between CSV and TSV formats. Up to 20 MB.

Or paste data

Choose direction, upload a file or paste text, and get the other delimiter format with proper quoting preserved when possible.

Limitations

CSV mode expects commas; TSV expects tabs. Semicolon-delimited European CSV must be normalized first. Max 10 MB for files.

Export a selected Excel sheet to CSV.

Convert CSV to an Excel XLSX workbook.

Combine multiple CSV files into one.

Yes. Paste CSV or TSV text directly into the converter.