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Profile PIN Lock

Chrome extension by prfraczek · Productivity · Tools

A Chrome extension in Productivity · Tools with 45 users, barely installed.

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

What the developer says, and 2 screenshots

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

Users
45
Rating
not rated yet
Users, last 14 days
+15
Version
1.2
Updated in the store
2026-09-03
Published
2026-08-09
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+15 since 01.09
29-45 · 8 readings
2026-09-03: released 1.2
  1. 2026-09-0130
  2. 2026-09-0331released 1.2
  3. 2026-09-0529
  4. 2026-09-0835
  5. 2026-09-0939
  6. 2026-09-1043
  7. 2026-09-1345
  8. 2026-09-1445
Users
+15 since 01.09
29-45 · 8 readings
2026-09-03: released 1.2
  1. 2026-09-0130
  2. 2026-09-0331released 1.2
  3. 2026-09-0529
  4. 2026-09-0835
  5. 2026-09-0939
  6. 2026-09-1043
  7. 2026-09-1345
  8. 2026-09-1445

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

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

  • See when you navigate between pages webNavigation
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.2 · Asked for fewer permissions (2, was 3)

What changed recently

  1. Package size changed
  2. Asked for fewer permissions (2, was 3)
  3. Released version 1.2 (was 1.1)

The publisher

prfraczek.

Like this one

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

  1. Chrome Profile Lock (Secure) Describes nearly the same job, smaller audience 3k users ★ 4.2
  2. Chrome Lock Pro | Secure Profile Locker Describes nearly the same job, smaller audience 233 users ★ 4.5
  3. Vaultline Describes nearly the same job, smaller audience 18 users ★ 5.0
  4. Google Chrome Profile Lock Describes nearly the same job, smaller audience 4k users ★ 4.3
  5. Secure Browser Lock: Chrome Profile Lock Describes nearly the same job, smaller audience 1k users ★ 4.5

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.