Convert TSV to JSON Online
Convert tab-separated values into JSON locally. Choose whether the first row contains column headers.
TSV is processed locally.
Private: your files are processed in your browser and are never uploaded to our server.
How to use
- Paste tab-separated data.
- Choose whether the first row is headers.
- Convert and copy or download the JSON result.
TSV to JSON Converter
Convert TSV rows into JSON arrays or objects.
Cells are preserved as strings; this tool does not infer numbers, dates, or booleans.
Frequently asked questions
Are data types inferred?
No. Cell values remain strings.
Can it handle quoted tabs?
This simple version treats tabs as delimiters and does not implement full TSV quoting rules.