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JSON Crack

Chrome extension by ToDiagram · Productivity · Developer

A Chrome extension in Productivity · Developer with 1 000 users, a small but real audience.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
1 000
Rating
3.0 (4 ratings)
Users, last 16 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
0.1.2
Updated in the store
2026-04-22
Published
2026-04-12
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
unchanged since 31.08
1k · 2 readings
  1. 2026-08-311k
  2. 2026-09-151k
Rating
unchanged since 31.08
reviewsrating 3.00 · 2 readings
  1. 2026-08-31reviews4rating3.00
  2. 2026-09-15reviews4rating3.00
Users
unchanged since 31.08
1k · 2 readings
  1. 2026-08-311k
  2. 2026-09-151k
Rating
unchanged since 31.08
reviewsrating 3.00 · 2 readings
  1. 2026-08-31reviews4rating3.00
  2. 2026-09-15reviews4rating3.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

ToDiagram publishes 3 listings we track, 2k users between them. Listed website: jsoncrack.com.

  1. ToDiagram ToDiagram · Productivity · Developer · published 2024-11-29 1k users ★ 5.0
  2. Excalihub ToDiagram · Productivity · Tools · published 2026-03-12 48 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. JsonLoom: Visual JSON Mindmap Describes nearly the same job, smaller audience 3 users
  2. NextJSON - JSON Parser, Editor, and Formatter Describes nearly the same job, smaller audience 79 users ★ 5.0
  3. JSON Visualiser Describes nearly the same job, smaller audience 6 users ★ 5.0
  4. JSON Bonsai Describes nearly the same job, smaller audience 26 users
  5. JSON Viewer by JsonForge.app Describes nearly the same job, smaller audience 10 users ★ 5.0

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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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.