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Gems Manager for Gemini

Chrome extension by HarmsDev · Productivity · Tools

A Chrome extension in Productivity · Tools with 14 users, barely installed. Audience over the last 30 days: unchanged.

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

What the developer says, and 1 screenshot

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

Users
14
Rating
not rated yet
Users, last 30 days
Unchanged
Version
1.0
Updated in the store
2026-06-01
Published
2026-05-30
Manifest
V3
Browser access
1 permission

How it has moved

Users
unchanged since 02.10
14-18 · 14 readings
  1. 2026-10-0515
  2. 2026-10-0814
  3. 2026-10-0915
  4. 2026-10-1014
  5. 2026-10-1615
  6. 2026-10-1817
  7. 2026-10-1916
  8. 2026-10-2118
  9. 2026-10-2217
  10. 2026-10-2316
  11. 2026-10-2417
  12. 2026-10-2514
  13. 2026-10-3015
  14. 2026-11-0114
Users
+6 since 01.09
8-18 · 26 readings
  1. 2026-09-018
  2. 2026-09-029
  3. 2026-09-0610
  4. 2026-09-0711
  5. 2026-09-0911
  6. 2026-09-1312
  7. 2026-09-1513
  8. 2026-09-1712
  9. 2026-09-2011
  10. 2026-09-2110
  11. 2026-09-2615
  12. 2026-09-2814
  13. 2026-10-0515
  14. 2026-10-0814
  15. 2026-10-0915
  16. 2026-10-1014
  17. 2026-10-1615
  18. 2026-10-1817
  19. 2026-10-1916
  20. 2026-10-2118
  21. 2026-10-2217
  22. 2026-10-2316
  23. 2026-10-2417
  24. 2026-10-2514
  25. 2026-10-3015
  26. 2026-11-0114

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.

  • 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

HarmsDev.

Like this one

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

  1. Gems Manager for Google Gemini Describes nearly the same job, smaller audience 1k users ★ 4.6
  2. Organisateur de GEM pour Gemini Describes nearly the same job, smaller audience 8 users
  3. Gemini Expressive Describes nearly the same job, smaller audience 25 users ★ 5.0
  4. Gemini Shared Gems Manager Describes nearly the same job, smaller audience 10 users
  5. UI Refined for Gemini Describes nearly the same job, smaller audience 163 users ★ 4.0

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/bljddpijfdjeccebcgmmhjnmjdobbgdo/badge.svg)](https://extops.dev/extensions/bljddpijfdjeccebcgmmhjnmjdobbgdo)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built