Data converter

TSV to CSV Converter

Change TSV tables into CSV files for spreadsheets, databases, and import tools.

Open the converter

How to convert with this TSV to CSV converter

  1. Open the converter and choose your output format.
  2. Drop your file onto the upload area or choose it from your computer.
  3. Click Start Converting and wait for your browser to process the file.
  4. Download the finished file and review the result before using it.

Why browser-based conversion helps

Your files are processed on this device instead of being sent through a server upload queue. That can be faster for quick jobs and better for private documents, images, and data files you do not want sitting in someone else's storage.

Rows with consistent tab-separated columns convert best.

Frequently asked questions

What is the difference between TSV and CSV?

TSV separates columns with tabs, while CSV usually separates columns with commas.

Is my TSV uploaded?

No. It is processed locally in your browser.

Can Excel open the result?

Yes. CSV files open in most spreadsheet apps.

Will quotes be handled?

The converter handles common table data, but unusual escaping may need review.