Description from extension meta
Format and beautify JSON with colorful syntax highlighting
Image from store
Description from store
Pretty JSON is a powerful, easy-to-use Chrome extension that helps developers format, visualize, and correct JSON data with a single click.
Whether you're debugging an API response or inspecting raw data, Pretty JSON saves you time by automatically applying proper indentation, highlighting syntax, and even fixing common issues like missing brackets, quotes, or commas.
🔥 Key Features:
✅ One-Click Beautification
Instantly formats raw or minified JSON into a readable, structured view.
✅ Intelligent Error Correction
Automatically fixes common JSON errors, such as:
Missing or extra braces {} or brackets []
Improper quotes or commas
Malformed structures
✅ Syntax Highlighting
Enhances readability with colorful code and smart indentation.
✅ Lightweight & Fast
No bloat, just blazing-fast formatting in your browser.
✅ Secure & Offline
All formatting is done in your browser — your data never leaves your machine.
✅ Automatic Detection
Detects JSON in the current tab and activates the formatter automatically.
Statistics
Installs
1
history
Category
Rating
5.0 (1 votes)
Last update / version
2025-06-13 / 1.1
Listing languages
en