Format and validate JSON/XML payloads quickly
Paste raw payloads, run formatting, and detect syntax errors without installing local tooling.
Key Benefits
- Supports both JSON and XML formatting in one page
- Fast syntax validation to detect malformed payloads
- Browser-only workflow with no login barrier
FAQ
Can this validate malformed JSON and XML?
Yes. The tool reports parse errors and highlights whether payloads are valid.
Does it require an account?
No. You can use it instantly without signup.
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Canonical URL: https://tools.illuwa.net/json-formatter
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