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Jagdish Patil

JSON Formatter & Regex Tester–Free Tools - Format JSON, test regex, and debug faster in your browser.

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I built two simple, fast developer tools to remove friction from everyday debugging. JSON Formatter & Tree Viewer lets you format, minify, and explore large JSON with an interactive tree — all 100% client-side, so your data never leaves the browser. Regex Tester & Explainer offers live matching, highlights, 100+ ready-to-use regex patterns, and clear explanations for beginners and advanced users. Built for developers who value speed, clarity, and privacy. Feedback is very welcome 🙌

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Jagdish Patil
Maker
📌
👋 Hi Product Hunt! I’m Jagdish, a solo developer behind AI Tools Hub. Over time, I noticed that most JSON and regex tools are either bloated, slow, or filled with ads — so I decided to build my own. These tools are: Free forever Run fully in your browser Designed for real developer workflows I’m actively improving them, so feedback from the PH community would mean a lot 🙏 What feature would you like to see next?
Jagdish Patil
Maker

Quick update + small ask 🙏

I recently added two lightweight developer tools to AI Tools for Devs:

• JSON Formatter & Tree Viewer – format, minify & explore large JSON easily
• Regex Tester & Explainer – live matching, highlights & 100+ regex examples

Both tools are:
• 100% client-side
• No login, no ads, no tracking

If you try them, I’d love honest feedback or a short review — it really helps indie makers improve

👉 Leave a review here:
https://www.producthunt.com/products/ai-tools-for-devs/reviews/new