JSON Formatter

JSON Formatter

Free online json beautifier tool

4 followers

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Free online JSON formatter, validator, and beautifier. Format, validate, minify, and prettify JSON data instantly. Perfect for developers and API testing with syntax highlighting and error detection.
JSON Formatter gallery image
JSON Formatter gallery image
JSON Formatter gallery image
JSON Formatter gallery image
Free
Launch tags:API•User Experience•Developer Tools
Launch Team
Framer
Framer
Launch websites with enterprise needs at startup speeds.
Promoted

What do you think? …

Anas BENCHIKH
Maker
📌
I build this tool because I found the alternatives not modern, so i decided to build this with a modern UI/UX and trying to use the AI to auto-fix the errors.
Mu Joe
GPT-4o

This is truely awesome! I hate wrestling with messy JSON, so the AI-powered auto-fix is a lifesaver. Makes debugging so much faster, right? Does it handle really large JSON files well, though?