JSON Kit
Fix broken AI JSON and 6 more JSON tools, all in-browser
Product HuntProductivityLaunched May 31, 202610#17 of the day
About JSON Kit
JSON Kit is a set of fast, browser-side JSON tools built for the AI era. The standout is Fix LLM JSON: paste the broken JSON that ChatGPT, Claude, or local models hand you, and get clean, valid JSON back instantly, with a label for exactly what was wrong (trailing commas, single quotes, Python literals, markdown fences, truncated output, and more). Everything runs 100% in your browser, so your output never touches a server.
The person behind JSON Kit
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