About this tool
Validate JSON. Useful for developers. Processing is local.
When to use it
- Development.
- APIs.
- Debugging.
Example{"name":"Ali"} → valid. {name:Ali} → error.
How to use
- Paste JSON.
- Click "Validate".
- Read result.
Formats?
No (use JSON formatter).
Shows position?
Yes (line/column).
Is data uploaded?
No, processing is local.