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InboxSentinel — Gmail Subscription Auditor

Chrome extension · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 2 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 3 screenshots

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

Users
2 (the store no longer states an audience; this is the last figure it published)
Rating
not rated yet
Users, last 16 days
+2
Version
0.2.0
Updated in the store
2026-06-01
Published
2026-06-01
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+2 since 31.08
0-2 · 5 readings
  1. 2026-08-310
  2. 2026-09-062
  3. 2026-09-070
  4. 2026-09-090
  5. 2026-09-152
Users
+2 since 31.08
0-2 · 5 readings
  1. 2026-08-310
  2. 2026-09-062
  3. 2026-09-070
  4. 2026-09-090
  5. 2026-09-152

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

Specific sites only: 1 match pattern.

  • https://mail.google.com/*
  • 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.

Like this one

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

  1. InboxCleaner Describes nearly the same job, smaller audience 2 users
  2. InboxCurator Describes nearly the same job, smaller audience 4 users
  3. GmailMod Describes nearly the same job, smaller audience 7 users ★ 4.0
  4. Gmailytics — Gmail Inbox Cleanup & Unsubscribe Describes nearly the same job, smaller audience 249 users ★ 5.0
  5. Mailhund Describes nearly the same job, smaller audience 9 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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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.