✦Heuristic fixer (Phase 2: AI-powered via backend for complex repairs)
About AI JSON Fixer
AI JSON Fixer uses AI models to reconstruct malformed JSON objects. It corrects quotes, closes brackets, strips trailing commas, and recovers data.
How to Use AI JSON Fixer
- Paste your broken JSON text.
- Click "Fix JSON".
- Compare side-by-side results and copy corrected JSON.
Frequently Asked Questions
What kind of errors can it fix?
It fixes missing brackets/curly braces, unquoted keys, single instead of double quotes, trailing commas, and escaped character issues.
Is my data private when using the AI fixer?
While the fixer requests help from AI models, we do not store your data. However, we recommend avoiding pasting highly sensitive keys or database records.
What if the JSON is severely truncated?
The AI will reconstruct as much structure as possible, closing open arrays or objects to make the syntax parseable again.