WebExtension.net
WebExtension.net
Toggle dark mode
WebExtension.net
WebExtension.net
JSON MASTER - Offline JSON Beautifier & Viewer

JSON MASTER - Offline JSON Beautifier & Viewer

View on Chrome Web Store
View JSON MASTER - Offline JSON Beautifier & Viewer Chrome Extension on Chrome Web Store
Add to bookmarks
5.0 (6 ratings)
1 new ratings
0 views
This extension has been viewed 0 times
0 downloads
This extension has been downloaded 0 times

Data is synced from the Chrome Web Store. View the official store page for the most current information.

Format and display JSON with color scheme and language switching
Type
Extension
Users
32 users
4
Ekaterina Egorova
View author page of Ekaterina Egorova
Published
Published on May 5, 2025
Version 1.3
Manifest version
3
Updated
Updated on May 28, 2025
productivity/developer
Extension Category
View on Chrome Web Store
View JSON MASTER - Offline JSON Beautifier & Viewer Chrome Extension on Chrome Web Store
Share This Extension
Share on Twitter
Share on Facebook
Share on LinkedIn
Share on Reddit
Share on Bluesky
Share on Pinterest
JSON MASTER - Offline JSON Beautifier & Viewer Chrome Extension Image 1
JSON MASTER - Offline JSON Beautifier & Viewer Chrome Extension Image 2

Description

JSON MASTER - Offline JSON Beautifier & Viewer

Transform and visualize your JSON data with this powerful offline tool. No data transmission, no tracking - your data never leaves your device.

Key Features

Format and beautify JSON with automatic syntax highlighting Multiple tabs for working with several JSON files simultaneously Light and dark themes with smooth transitions Code editor features including line numbers and jump-to-line navigation Real-time search with highlighted matches and keyboard navigation Easy file saving and clipboard operations Support for 9 interface languages

How to Use

  1. Paste your JSON data into the input area
  2. Watch it instantly format with proper indentation and highlighting
  3. Navigate through the formatted JSON using line numbers
  4. Use the search feature to find specific keys or values
  5. Copy the formatted JSON or save it to a file
  6. Switch between tabs to work with multiple JSON structures
  7. Use keyboard shortcuts Alt+1-4 to switch tabs and Ctrl+Tab to cycle through them

All processing happens locally in your browser - work confidently with sensitive data knowing it stays on your device.

© 2025 WebExtension.net. All rights reserved.
Disclaimer: WebExtension.net is not affiliated with Google or the Chrome Web Store. All product names, logos, and brands are property of their respective owners. All extension data is collected from publicly available sources.
Go to top