JSON DevView
#186,200 of 263,655 by installs on Chrome · #115,253 of 162,012 in productivity
First seen by this census 09/01/2026 — the store does not publish a creation date
Last updated 01/11/2026
Tracked since 09/01/2026
Compare with another extension
Category: productivity / developer
Languages: English (United States)
Description
A developer-friendly JSON formatter. Features node copying, collapsible trees, and dark mode for effortless inspection.
Alternatives to JSON DevView
| Name | Users | Rating | |
|---|---|---|---|
JSON Formatter
|
2,000,000 | 4.3 | compare |
JSONVue
by gildas
|
900,000 | 4.5 | compare |
JSON Viewer Pro
|
300,000 | 4.6 | compare |
FeHelper - JSON格式化、编解码、二维码、开发者工具箱
|
200,000 | 4.6 | compare |
JSON Viewer
by teocci
|
100,000 | 4.2 | compare |
JSONView
|
100,000 | 3.8 | compare |
JSON-handle
|
100,000 | 4.8 | compare |
JSON Editor
|
60,000 | 4.3 | compare |
JSON Formatter
|
40,000 | 4.4 | compare |
101 Export History/Bookmarks to JSON/CSV*/XLS*
by json-xls.com
|
30,000 | 3.1 | compare |
Growth
Change in installs. This store publishes the count rounded to one or two significant figures, so it does not move when the listing grows - it moves when the rounding rolls over. The figures below are therefore what was actually observed between the two crawls named in "measured over", not scaled to the window, and the percentage is of that same rounding step - so a small listing crossing a bucket shows a very large one. A window needs a full period of history before it reports anything.
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | Not enough history yet | |||
| week | 0 | — | 0 | 9.7 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
History
Users
Ratings
Average rating
Permissions
Access level: Broad — Reaches every website you visit, or holds a powerful capability.
- Reads and changes your data on all websites
Ad blockers, password managers and VPNs need this kind of access to do their job. This describes what the extension can reach, not how it behaves.
Manifest V3
Reads and changes your data on all websites ⚠
- clipboardWrite — Write to your clipboard