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Jotscope - JWT Inspector

Chrome extension · Productivity · Developer

A Chrome extension in Productivity · Developer with 6 users, barely installed.

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
6
Rating
5.0 (1 ratings)
Users, last 14 days
+1
Rating, last 30 days
Not watched long enough to say
Version
1.0.0
Updated in the store
2026-07-16
Published
2026-07-16
Manifest
V3
Browser access
1 permission

How it has moved

Users
+1 since 01.09
4-7 · 8 readings
  1. 2026-09-015
  2. 2026-09-026
  3. 2026-09-045
  4. 2026-09-064
  5. 2026-09-075
  6. 2026-09-087
  7. 2026-09-096
  8. 2026-09-146
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-09reviews1rating5.00
  8. 2026-09-14reviews1rating5.00
Users
+1 since 01.09
4-7 · 8 readings
  1. 2026-09-015
  2. 2026-09-026
  3. 2026-09-045
  4. 2026-09-064
  5. 2026-09-075
  6. 2026-09-087
  7. 2026-09-096
  8. 2026-09-146
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-09reviews1rating5.00
  8. 2026-09-14reviews1rating5.00

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.

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The full permission history for this extension

What changed recently

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

Like this one

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

  1. JWT Vault - Decode, Verify & Debug Tokens Describes nearly the same job, smaller audience 25 users
  2. JWT Viewer & Decoder Describes nearly the same job, smaller audience 14 users ★ 5.0
  3. JWT Decoder — Decode Tokens & Check Expiry Status Describes nearly the same job, smaller audience 3 users (last published figure)
  4. JWT Encoder & Decoder - JWT Toolbox Describes nearly the same job, smaller audience 37 users ★ 5.0
  5. JWT / Token Inspector Describes nearly the same job, smaller audience 6 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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See what the panel does

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.