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秒钥 Authenticator

Chrome extension by A Cool Fish · Productivity · Tools

A Chrome extension in Productivity · Tools with 9 users, barely installed. Audience over the last 30 days: +5.

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
Rating
not rated yet
Users, last 30 days
+5
Version
0.1.1
Updated in the store
2026-09-19
Published
2026-09-19
Manifest
V3
Browser access
4 permissions

How it has moved

Users
+5 since 03.10
3-9 · 13 readings
  1. 2026-10-043
  2. 2026-10-084
  3. 2026-10-095
  4. 2026-10-136
  5. 2026-10-167
  6. 2026-10-188
  7. 2026-10-197
  8. 2026-10-218
  9. 2026-10-227
  10. 2026-10-248
  11. 2026-10-257
  12. 2026-11-019
  13. 2026-11-029
Users
+8 since 20.09
1-9 · 18 readings
2026-09-20: appeared in the store
  1. 2026-09-201appeared in the store
  2. 2026-09-213
  3. 2026-09-254
  4. 2026-09-265
  5. 2026-09-284
  6. 2026-10-043
  7. 2026-10-084
  8. 2026-10-095
  9. 2026-10-136
  10. 2026-10-167
  11. 2026-10-188
  12. 2026-10-197
  13. 2026-10-218
  14. 2026-10-227
  15. 2026-10-248
  16. 2026-10-257
  17. 2026-11-019
  18. 2026-11-029

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.

  • Sign you in with a Google account identity
  • Schedule work to run later alarms
  • Open a panel beside the page sidePanel
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

A Cool Fish.

Like this one

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

  1. 2FA Authenticator Describes nearly the same job, smaller audience 203 users
  2. 2FA Vault: Two-Step Verification Dynamic Code Describes nearly the same job, smaller audience 3 users (last published figure)
  3. Authenticator Describes nearly the same job, smaller audience 15 users
  4. Google Authenticator 2FA 谷歌2FA验证器 Describes nearly the same job, smaller audience 3k users
  5. TOTP Vault Describes nearly the same job, smaller audience 9 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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Users and rating on Ext Ops Panel

Markdown

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HTML

<a href="https://extops.dev/extensions/gmjanhocpdjjnmcfmcdpedglodlbcidl"><img src="https://extops.dev/extensions/gmjanhocpdjjnmcfmcdpedglodlbcidl/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built