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Chrome extension by Guilherme Duarte · Productivity · Tools

A Chrome extension in Productivity · Tools with 46 users, barely installed.

Specific sites only: 3 match patterns.

What the developer says, and 3 screenshots

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

Users
46
Rating
not rated yet
Users, last 18 days
+37
Version
1.0.0
Updated in the store
2026-08-19
Published
2026-05-21
Manifest
V3
Browser access
3 permissions, 3 site patterns

How it has moved

Users
+37 since 31.08
9-46 · 9 readings
  1. 2026-08-319
  2. 2026-09-0211
  3. 2026-09-0412
  4. 2026-09-0614
  5. 2026-09-0713
  6. 2026-09-1011
  7. 2026-09-1333
  8. 2026-09-1539
  9. 2026-09-1746
Users
+37 since 31.08
9-46 · 9 readings
  1. 2026-08-319
  2. 2026-09-0211
  3. 2026-09-0412
  4. 2026-09-0614
  5. 2026-09-0713
  6. 2026-09-1011
  7. 2026-09-1333
  8. 2026-09-1539
  9. 2026-09-1746

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: 3 match patterns.

  • *://*.instagram.com/*
  • *://*.fbcdn.net/*
  • *://*.cdninstagram.com/*
  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • 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

Guilherme Duarte publishes 2 listings we track, 57 users between them.

  1. FGTS Digital Debt Checker Guilherme Duarte · Productivity · Tools · published 2026-08-20 11 users

Like this one

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

  1. BotGentz - Instagram Unfollowers Checker, Tracker & Cleanup Describes nearly the same job, smaller audience 2 users
  2. Unfollow AI - Followers & Unfollowers Tracker Describes nearly the same job, with an established audience 10k users ★ 4.4
  3. Unfollowers & Follow Back Checker Describes nearly the same job, smaller audience 334 users ★ 5.0
  4. Instagram Follower Checker Describes nearly the same job, smaller audience 133 users ★ 5.0
  5. Instagram Unfollower Tracker + Bulk Unfollow for Instagram Describes nearly the same job, smaller audience 360 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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.