JSON Prettify
Make it easier to view json response in browser.
As of June 2026, JSON Prettify has 25 users in the Developer Tools category.
Usersup 78.6 percent+78.6%
25
25
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.2.2
Manifest V3
History
8 snapshotsTracking since Apr 8, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 8, 2026 | 14 | — | — | 1.2.2 |
| Apr 19, 2026 | 13 | — | — | 1.2.2 |
| Apr 26, 2026 | 16 | — | — | 1.2.2 |
| May 3, 2026 | 18 | — | — | 1.2.2 |
| May 9, 2026 | 19 | — | — | 1.2.2 |
| May 27, 2026 | 22 | — | — | 1.2.2 |
| Jun 3, 2026 | 24 | — | — | 1.2.2 |
| Jun 9, 2026 | 26 | — | — | 1.2.2 |
| Now | 25 | — | — | 1.2.2 |
Permissions & access
- Permissions
- unlimitedStoragestoragetabsactiveTabsidePanelcontextMenus
- Host access
- None declared
Screenshots
About
JSON Prettify makes viewing JSON response data in the browser clearer and easier to read. Features: - JSON syntax highlighting - Multiple built-in fonts with configurable font style, size, and type - Multiple themes: 83 light themes and 207 dark themes - Settings sync automatically across tabs - Large number support; big integers are not truncated - Tree view with expand/collapse for JSON nodes - Indentation with configurable indent size and guide lines - Local JSON file preview (enable “Allow access to file URLs” in chrome://extensions → JSON Prettify → Details) - Toggle between formatted and raw JSON - One-click copy of JSON text - Settings in the Side Panel for a cleaner interface - Link handling: click to open URLs in strings; quick preview for image, audio, and video links - Sort object properties alphabetically - Display JSONP response data Sample URLs to try: - https://jsonplaceholder.typicode.com/posts - https://jsonplaceholder.typicode.com/comments Feedback and bug reports: - https://github.com/monjer/json-prettify/issues Support: - https://paypal.me/supportmonjerdev/9.9
Technical
- Version
- 1.2.2
- Manifest
- V3
- Size
- 864KiB
- Min Chrome
- 88
- Languages
- 10
- Featured
- No
Metadata
- ID
- bfgndacalpcbadebnobmcljbjnccebgk
- Developer ID
- u9c0f38386088698ee1ac0bc42faaff4b
- Developer Email
- [email protected]
- Created
- Sep 4, 2025
- Last Updated (Store)
- Mar 10, 2026
- Last Scraped
- Jun 9, 2026
- Website
- viewjson.online
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.