Free TSV to ODS converter

Why convert TSV to ODS?

People convert TSV to ODS because a TSV is plain text split by tab characters, which almost nobody recognises as a spreadsheet, while ODS is an open standard that LibreOffice and Google Sheets handle natively.

How to convert TSV to ODS

1. Choose your TSV file. Drop it on the box above, or tap to browse. You can pick several files at once.
2. Confirm the target is .ods. It is preselected when your browser can encode it; otherwise the closest available target is chosen. Adjust quality, size or the other options if you want to.
3. Convert and download. Press Convert, then Download. Your file stays on your device the whole time.

What is a .tsv file?

TSV is CSV with tabs instead of commas, which sidesteps the classic problem of values that themselves contain commas. It is common in bioinformatics, log processing and anywhere data is piped between Unix tools.

What is a .ods file?

ODS is the open spreadsheet standard used by LibreOffice and OpenOffice Calc. It holds the same sheets, formatting and formulas as XLSX, and Excel can open one, making it a good neutral choice when you do not want to require Microsoft Office.

What to expect from this conversion

Cell values are carried across exactly as they appear. Formulas become their calculated results, and formats that hold only one table — CSV and TSV — take the first sheet of a multi-sheet workbook.

Is it private?

Yes, by design. Every conversion happens inside your own browser using your device’s processor — there is no server that receives your TSV file, so there is nothing for anyone to store, scan or leak. You can confirm it yourself: open your browser’s developer tools, watch the Network tab while you convert, and you will see no upload.

Questions about TSV to ODS

Is this TSV to ODS converter free?

Yes, completely. There is no account, no daily limit, no watermark and no premium tier.

Is my TSV file uploaded to a server?

No. The conversion runs inside your own browser using your device's processor. The file is read from your disk, converted in memory and saved back to your disk — nothing is transmitted, so there is nothing for anyone to store.

What happens to the quality?

Cell values are carried across exactly as they appear. Formulas become their calculated results, and formats that hold only one table — CSV and TSV — take the first sheet of a multi-sheet workbook.

Can I convert several TSV files at once?

Yes. Select as many files as you like and they are converted one after another in a single tap, with a download for each and a zip of all of them.

Should I keep the original TSV file?

Yes — keep it, converting never touches it. The reason to make a copy in another format is that a TSV is plain text split by tab characters, which almost nobody recognises as a spreadsheet.

Related conversions

See all 399 conversions · Read the guides