![JSON[B] Viewer icon](https://lh3.googleusercontent.com/kWwDY3RAEppYw6dgmI8TNRpMgSeOsMPdT0y6NkrPnMVzSjYkJYwhsl1C8ynmy4nR0rdctxdcsGApBQcjUcR2osWN8A)
JSON[B] Viewer
Extension Actions
CRX ID
jnhbjoikcefpmjiicnmgncglcjeefomk
Description from extension meta
JSON[B] is a web-based online editor for viewing, editing, formatting, transforming, and comparing JSON documents.
Image from store
![JSON[B] Viewer](https://lh3.googleusercontent.com/vTGyxe-s7Lv-LK2kW6YqNulETNoe9YfT6pvBDTjgh6zr83p7b4bOngdafjAUiu1XiwpoGq9OIwBjwoWaOTAaIRUF)
Description from store
The most beautiful JSON tools that your eyes have ever seen.
It is a Chrome extension for JSON.
Notes:
* This extension might crash with other JSON highlighters/formatters, you may need to disable them
* To highlight local files and incognito tabs you have to manually enable these options on the extensions page
* Sometimes when the plugin updates chrome leaves the old background process running and revokes some options, like the access to local files. When this happen just recheck the option that everything will work again
* Works on local files (if you enable this in chrome://extensions).
Latest reviews
- José Mendoza
- Fantastic JSON tool! I’ve been using JSON[B] Viewer for a while now, and it has completely improved the way I work with JSON files. From the very first use, it stood out — the interface is clean, fast, and beautifully designed. It makes opening, editing, formatting, and comparing JSON files incredibly easy and pleasant. Here’s what I love most: It automatically detects and beautifies JSON, making large or complex data easy to read. The built-in editor and diff viewer are super useful for debugging and comparing structures. The fact that the developer clearly states no data is collected or sold gives me real peace of mind. Works great with local files once permissions are enabled — perfect for offline work too. In short: if you deal with JSON regularly — as a developer, analyst, or even just for quick file checks — this extension is a must-have. It’s lightweight, reliable, and privacy-friendly. Huge thanks to the developer for building such a clean and useful tool! 👏
- Luis Suárez
- This is so amazing
- Sagar Roy
- This is so amazing, Thank you developer, who made this
- Luis Suárez
- 🥰