How to convert JSON to TSV
- 1 Drop your JSON files onto the page, or click “Choose files”. You can add many at once, or a whole folder.
- 2 TSV is already selected as the output. Optionally open Options to adjust sort keys.
- 3 Click Convert, then Save. Converting several files? Save them all as one ZIP.
About the formats
JSON · JavaScript Object Notation
JSON is the most common data format for APIs, configuration files and web apps.
TSV · Tab-separated values
TSV is like CSV but separates columns with tabs, which avoids problems with commas in the data.
The conversion runs on your device using proper parsers for each format (yaml, smol-toml, fast-xml-parser and PapaParse). You can adjust: sort keys.
Frequently asked questions
How do I convert JSON to TSV?
Drop your JSON files onto the page, or click “Choose files”. You can add many at once, or a whole folder. TSV is already selected as the output. Optionally open Options to adjust sort keys. Click Convert, then Save. Converting several files? Save them all as one ZIP.
Are my files uploaded to a server?
No. The conversion runs entirely in your browser using WebAssembly. Your files never leave your device, so it is safe for private photos, contracts and business data. Once the page has loaded it even works offline.
Will converting JSON to TSV reduce quality?
No. JSON to TSV conversion is exact: the data is parsed and rewritten, not approximated.
Can I convert multiple JSON files to TSV at once?
Yes. Add as many JSON files as you like; they are converted in parallel on your device and you can download them all as a single ZIP.
Is it free? Are there limits?
It is free, with no sign-up, no watermark and no daily limits. Because nothing is uploaded there is no upload size limit either; the only limit is your device’s memory, which matters mostly for very large videos.
Convert JSON to other formats
Convert other formats to TSV
See everything the JSON converter and the TSV converter can do.