JSON Workbench
Chrome extension by holynova · Productivity · Developer
A Chrome extension in Productivity · Developer with 9 users, barely installed. Audience over the last 30 days: +1.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 5 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 9
- Users, last 30 days
- +1
- Version
- 0.1.2
- Updated in the store
- 2026-08-18
- Published
- 2026-07-05
- Manifest
- V3
- Browser access
- 4 permissions
How it has moved
- 2026-10-088
- 2026-10-099
- 2026-10-107
- 2026-10-166
- 2026-10-187
- 2026-10-218
- 2026-10-227
- 2026-10-238
- 2026-10-247
- 2026-10-298
- 2026-11-019
- 2026-11-038
- 2026-11-079
- 2026-09-017
- 2026-09-038
- 2026-09-057
- 2026-09-067
- 2026-09-088
- 2026-09-097
- 2026-09-159
- 2026-09-178
- 2026-09-219
- 2026-09-228
- 2026-09-257
- 2026-09-268
- 2026-09-287
- 2026-10-088
- 2026-10-099
- 2026-10-107
- 2026-10-166
- 2026-10-187
- 2026-10-218
- 2026-10-227
- 2026-10-238
- 2026-10-247
- 2026-10-298
- 2026-11-019
- 2026-11-038
- 2026-11-079
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
-
Read what you have copied
clipboardRead -
Add items to the right-click menu
contextMenus -
Open a panel beside the page
sidePanel
Show the remaining 1
-
Store data in your browser
storage
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
holynova publishes 7 listings we track, 119 users between them.
-
Gemini 批量生图插件 69 users
-
UI Compare 11 users
-
Scrape to Markdown 11 users
Show 3 more from this publisher
-
GitHub Pages Detector 8 users
-
Collection Miner 8 users
-
Viewport Relay 3 users
Like this one
Listings the catalog judges closest in what they say they do.
-
JSON Debugger 9 users
-
JSON File Manager Pro 12 users
-
JSON Toolbox by JSONBuddy 3 users (last published figure)
-
Simple JSON Checker 11 users
-
JSON Parser 254 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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[](https://extops.dev/extensions/mghdjooeekfccebepbbgallgnlihhckd)<a href="https://extops.dev/extensions/mghdjooeekfccebepbbgallgnlihhckd"><img src="https://extops.dev/extensions/mghdjooeekfccebepbbgallgnlihhckd/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-07. We publish no contact details for extension developers.