Ext Ops Panel
Open the app

Browser Lock | Lock Your Browser

Chrome extension by humbldump · Productivity · Workflow

  • Featured
  • Established publisher

A Chrome extension in Productivity · Workflow with 200 000 users, a widely installed extension.

Specific sites only: 1 match pattern.

What the developer says about it

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

Users
200 000
Rating
4.7 (8 017 ratings)
Users, last 19 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.0.4
Updated in the store
2024-05-27
Published
2020-07-24
Manifest
V3
Browser access
8 permissions, 1 site pattern

How it has moved

Users
unchanged since 31.08
200k · 11 readings
  1. 2026-08-31200k
  2. 2026-09-02200k
  3. 2026-09-04200k
  4. 2026-09-06200k
  5. 2026-09-07200k
  6. 2026-09-08200k
  7. 2026-09-09200k
  8. 2026-09-13200k
  9. 2026-09-15200k
  10. 2026-09-17200k
  11. 2026-09-18200k
Rating
unchanged since 31.08
reviewsrating 4.70 · 11 readings
  1. 2026-08-31reviews7.9krating4.70
  2. 2026-09-02reviews7.9krating4.70
  3. 2026-09-04reviews7.9krating4.70
  4. 2026-09-06reviews7.9krating4.70
  5. 2026-09-07reviews8krating4.70
  6. 2026-09-08reviews8krating4.70
  7. 2026-09-09reviews8krating4.70
  8. 2026-09-13reviews8krating4.70
  9. 2026-09-15reviews8krating4.70
  10. 2026-09-17reviews8krating4.70
  11. 2026-09-18reviews8krating4.70
Users
unchanged since 31.08
200k · 11 readings
  1. 2026-08-31200k
  2. 2026-09-02200k
  3. 2026-09-04200k
  4. 2026-09-06200k
  5. 2026-09-07200k
  6. 2026-09-08200k
  7. 2026-09-09200k
  8. 2026-09-13200k
  9. 2026-09-15200k
  10. 2026-09-17200k
  11. 2026-09-18200k
Rating
unchanged since 31.08
reviewsrating 4.70 · 11 readings
  1. 2026-08-31reviews7.9krating4.70
  2. 2026-09-02reviews7.9krating4.70
  3. 2026-09-04reviews7.9krating4.70
  4. 2026-09-06reviews7.9krating4.70
  5. 2026-09-07reviews8krating4.70
  6. 2026-09-08reviews8krating4.70
  7. 2026-09-09reviews8krating4.70
  8. 2026-09-13reviews8krating4.70
  9. 2026-09-15reviews8krating4.70
  10. 2026-09-17reviews8krating4.70
  11. 2026-09-18reviews8krating4.70

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://*.browserlock.io/*
  • See the address and title of every tab you have open tabs
  • Add items to the right-click menu contextMenus
  • Tell whether you are away from the computer idle
Show the remaining 5
  • Show you notifications notifications
  • Store data in your browser storage
  • Organise your tabs into groups tabGroups
  • Store data in your browser without the usual size limit unlimitedStorage
  • Declares windows

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

humbldump. Listed website: browserlock.io.

Like this one

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

  1. Browser Guard | Privacy First Describes nearly the same job, smaller audience 12 users ★ 5.0
  2. MEDPOV Browser Lock Pro Describes nearly the same job, smaller audience 8 users
  3. Secure Browser Lock: Chrome Profile Lock Describes nearly the same job, smaller audience 1k users ★ 4.5
  4. BrowserLocker Describes nearly the same job, smaller audience 536 users ★ 3.0
  5. Tab Locker - AzriaSolutions Describes nearly the same job, smaller audience 82 users ★ 4.7

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.