TSV to CSV Converter
Take any TSV export from Excel, MySQL or an analytics tool and convert it to clean CSV in one click. Fields containing commas or quotes are automatically escaped so the file opens correctly everywhere.
Quick Answers
- Will my CSV open correctly in Excel?
- Yes. Fields containing commas, quotes or newlines are wrapped in quotes automatically, which is exactly what Excel and Google Sheets expect.
- Can I convert back to TSV later?
- Absolutely. Use the CSV to TSV converter on the result to return to tab-separated format.
- Is this tool private?
- Yes. No data is uploaded anywhere; the entire conversion runs in your browser tab.
How to use TSV to CSV Converter
- Paste your TSV data into the input box.
- Rows are re-joined with commas and correctly quoted.
- Copy the CSV or download it as a .csv file.
Why use our tsv to csv converter?
CSV remains the most widely supported data exchange format, but fields can contain commas, quotes or line breaks that break naive conversions. This converter parses the TSV correctly, then writes valid CSV with proper quoting so Excel, Google Sheets, pandas and any parser read your data back exactly as intended. Everything happens locally in your browser.
Frequently Asked Questions
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