---
title: "TSV to CSV Converter · Gratis en anoniem · Laurens De Leeuw"
canonical: "https://laurensdeleeuw.be/tools/tsv-to-csv"
markdown_alternate: "https://laurensdeleeuw.be/tools/tsv-to-csv.md"
language: "nl-BE"
content_type: "interactive-tool"
robots: "noindex, follow"
---

# TSV to CSV Converter

Paste a tab-separated file and download a clean comma-separated CSV. Gratis te gebruiken zonder account, e-mail of betaling. Het resultaat downloadt meteen na verwerking.

Paste a tab-separated file and download a clean comma-separated CSV.

Convert TSV (tab-separated values) to CSV in one click. Quoting is reapplied so any value containing a comma, quote, or newline is wrapped correctly. Header row is preserved.

- **Category:** Text
- **Availability:** Free to use without an account, email address, subscription, or payment.
- **Input:** Entered in the browser

## How it works

1. Paste your TSV into the editor (delimiter is preset to Tab).
2. Confirm the output delimiter (preset to Comma).
3. Process and download the.csv file.

## Use cases

- Convert a tab-separated export from a database tool into a CSV.
- Turn a spreadsheet pasted as TSV into a CSV for a CRM import.
- Re-encode a TSV log file as CSV for a data tool that expects commas.
- Move data out of a tab-aware tool and into a comma-only importer.

## Frequently asked questions

### What if my values contain commas?

Handled automatically. The writer wraps any value containing a comma, quote, or newline in quotes, so the CSV reads correctly in every standard parser.

### Is the header preserved?

Yes. When 'First row is a header' is ticked the first row is kept exactly as-is at the top.

### Can I switch to a different output delimiter?

Yes. Change the output delimiter to semicolon, pipe, or a custom character if you don't want commas.

### Is there a size limit?

Up to 2 MB of input per job, comfortably tens of thousands of rows.

## Related tools

- [CSV to TSV Converter](https://laurensdeleeuw.be/tools/csv-to-tsv)
- [CSV Delimiter Converter](https://laurensdeleeuw.be/tools/csv-delimiter-converter)
- [CSV Cleaner](https://laurensdeleeuw.be/tools/csv-cleaner)
- [CSV to JSON Converter](https://laurensdeleeuw.be/tools/csv-to-json)

## Using the interactive tool

Open the [canonical HTML page](https://laurensdeleeuw.be/tools/tsv-to-csv) to provide input and generate or download a result. This Markdown alternate contains the complete descriptive and instructional content, but it does not execute the interactive interface.