CSV to TSV
Convert CSV to TSV in your browser. Cells are preserved; only the delimiter changes. Nothing is uploaded.
Paste a table, then Convert to TSV.
How to use the CSV to TSV
- Paste CSV or open a file.
- Click Convert to TSV. The input delimiter is detected; output is tab-separated.
- Download data.tsv.
Delimiter only
This is not the CSV cleaner. Dates, numbers, and booleans stay as pasted. Quoted commas inside a field stay inside that field. The first-row delimiter guess supports comma, semicolon, tab, and pipe.
Nothing is uploaded
Rewrite stays in the tab. 1.5 MB and 10,000 rows.
CSV to TSV FAQ
Will it clean n/a?
No. Use the CSV cleaner for placeholders, dates, and numbers.
Already TSV?
Detected tabs round-trip as TSV. Use TSV to CSV if you want commas.
Excel?
The download includes a UTF-8 BOM.