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TokenNinja

Chrome extension by Synken Innovations · Productivity · Developer

A Chrome extension in Productivity · Developer with 41 users, barely installed. Audience over the last 30 days: -4.

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

What the developer says, and 3 screenshots

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

Users
41
Rating
not rated yet
Users, last 30 days
-4
Version
1.0.1
Updated in the store
2025-12-10
Published
2025-12-09
Manifest
V3
Browser access
4 permissions

How it has moved

Users
-4 since 09.10
39-45 · 14 readings
  1. 2026-10-1043
  2. 2026-10-1342
  3. 2026-10-1844
  4. 2026-10-1941
  5. 2026-10-2139
  6. 2026-10-2344
  7. 2026-10-2443
  8. 2026-10-2545
  9. 2026-10-2843
  10. 2026-10-2941
  11. 2026-11-0142
  12. 2026-11-0640
  13. 2026-11-0741
  14. 2026-11-0841
Users
+5 since 01.09
34-45 · 28 readings
  1. 2026-09-0136
  2. 2026-09-0534
  3. 2026-09-0639
  4. 2026-09-0739
  5. 2026-09-0940
  6. 2026-09-1042
  7. 2026-09-1343
  8. 2026-09-1740
  9. 2026-09-2041
  10. 2026-09-2138
  11. 2026-09-2542
  12. 2026-09-2644
  13. 2026-09-2842
  14. 2026-10-0445
  15. 2026-10-1043
  16. 2026-10-1342
  17. 2026-10-1844
  18. 2026-10-1941
  19. 2026-10-2139
  20. 2026-10-2344
  21. 2026-10-2443
  22. 2026-10-2545
  23. 2026-10-2843
  24. 2026-10-2941
  25. 2026-11-0142
  26. 2026-11-0640
  27. 2026-11-0741
  28. 2026-11-0841

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 and change cookies on the sites it can access cookies
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Synken Innovations publishes 2 listings we track, 47 users between them.

  1. SynkenVault Synken Innovations · Productivity · Education · published 2025-12-03 6 users ★ 5.0

Like this one

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

  1. JWT Loupe Describes nearly the same job, smaller audience 8 users
  2. Local JWT Inspector by Zapal Describes nearly the same job, smaller audience 4 users ★ 5.0
  3. JWT Vault - Decode, Verify & Debug Tokens Describes nearly the same job, smaller audience 24 users
  4. JWT Viewer & Decoder Describes nearly the same job, smaller audience 14 users ★ 5.0
  5. Jotscope - JWT Inspector Describes nearly the same job, smaller audience 11 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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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/kcmmlbencaajngbacgojoacjojnakhhd/badge.svg)](https://extops.dev/extensions/kcmmlbencaajngbacgojoacjojnakhhd)

HTML

<a href="https://extops.dev/extensions/kcmmlbencaajngbacgojoacjojnakhhd"><img src="https://extops.dev/extensions/kcmmlbencaajngbacgojoacjojnakhhd/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.

Where the data comes from: how the catalog is built