Just JSON
A lightweight, clean, and powerful JSON viewer and formatter. Works offline and helps you prettify, copy, and compare JSON easily.
As of June 2026, Just JSON has 17 users and a 5.00/5 rating from 5 reviews in the Developer Tools category.
Usersup 13.3 percent+13.3%
17
17
Ratingno change0%
5.00
5 reviews
Reviewsno change0%
5
Version
1.0.3
Manifest V3
History
5 snapshotsTracking since Apr 19, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 19, 2026 | 15 | 5.00 | 5 | 1.0.3 |
| May 4, 2026 | 18 | 5.00 | 5 | 1.0.3 |
| May 13, 2026 | 17 | 5.00 | 5 | 1.0.3 |
| May 26, 2026 | 18 | 5.00 | 5 | 1.0.3 |
| Jun 7, 2026 | 19 | 5.00 | 5 | 1.0.3 |
| Now | 17 | 5.00 | 5 | 1.0.3 |
Permissions & access
- Permissions
- storage
- Host access
- None declared
Screenshots
About
Tired of bloated tools just to format or compare JSON? Get back to the essentials with Just JSON — a lightweight, no-nonsense Chrome extension for developers and testers. 🚀 Features: ✓ Format raw JSON into readable form ✓ Compare two JSON inputs side by side ✓ Highlight differences in structure and values ✓ Line numbers, color-coded changes ✓ Copy to clipboard or download JSON ✓ Works offline, no data leaves your browser ✓ Persistent Data: Your last formatted JSON is saved and automatically loaded when you reopen the extension. ✓ Intuitive Search: Easily find specific data within your formatted JSON. ✓ Theme Toggle: Switch between light and dark modes for comfortable viewing. ✓ Drag & Drop / Upload: Conveniently load JSON files directly into the tool. Whether you're debugging APIs or reviewing config files, Just JSON gives you exactly what you need — and nothing you don’t. 🧑💻 Built for developers. Loved by testers. 🧘♂️ Clean, fast, distraction-free. Try it now — Just JSON.
Technical
- Version
- 1.0.3
- Manifest
- V3
- Size
- 21.15KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- fhplleofnkcekaknpabgpbdhnmndnpcn
- Developer ID
- uf580c6aa7226e8ac1379157a9821362a
- Developer Email
- [email protected]
- Created
- Jun 22, 2025
- Last Updated (Store)
- Jul 14, 2025
- Last Scraped
- Jun 7, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.