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Block Websites on Chrome

Chrome extension by Productivity tools dev · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 3 000 users, a small but real audience.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 2 screenshots

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

Users
3 000
Rating
4.7 (42 ratings)
Users, last 17 days
+1k
Rating, last 30 days
Not watched long enough to say
Version
1.0.1
Updated in the store
2026-06-01
Published
2024-11-10
Manifest
V3
Browser access
7 permissions, 1 site pattern

How it has moved

Users
+1k since 31.08
2k-3k · 5 readings
  1. 2026-08-312k
  2. 2026-09-022k
  3. 2026-09-043k
  4. 2026-09-073k
  5. 2026-09-163k
Rating
+0.017 since 31.08
reviewsrating 4.650-4.667 · 5 readings
  1. 2026-08-31reviews40rating4.650
  2. 2026-09-02reviews41rating4.659
  3. 2026-09-04reviews41rating4.659
  4. 2026-09-07reviews42rating4.667
  5. 2026-09-16reviews42rating4.667
Users
+1k since 31.08
2k-3k · 5 readings
  1. 2026-08-312k
  2. 2026-09-022k
  3. 2026-09-043k
  4. 2026-09-073k
  5. 2026-09-163k
Rating
+0.017 since 31.08
reviewsrating 4.650-4.667 · 5 readings
  1. 2026-08-31reviews40rating4.650
  2. 2026-09-02reviews41rating4.659
  3. 2026-09-04reviews41rating4.659
  4. 2026-09-07reviews42rating4.667
  5. 2026-09-16reviews42rating4.667

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

Every site you visit. This extension can read and change the content of any page you open.

  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • Block or redirect requests on the sites it can access declarativeNetRequestWithHostAccess
  • Run its own code on the pages it can access scripting
Show the remaining 4
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • 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

Productivity tools dev publishes 4 listings we track, 8k users between them.

  1. Link Grabber Productivity tools dev · Productivity · Tools · published 2024-11-10 3k users ★ 5.0
  2. ChatGPT Prompt Generator Productivity tools dev · Productivity · Tools · published 2024-05-21 1k users ★ 5.0
  3. Convert XML to CSV Productivity tools dev · Productivity · Tools · published 2024-11-17 898 users ★ 2.0

Like this one

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

  1. Website Blocker Describes nearly the same job, smaller audience 10 users
  2. SiteBlockPlus Describes nearly the same job, smaller audience 6 users ★ 5.0
  3. Bastion Web Blocker Describes nearly the same job, smaller audience 8 users ★ 5.0
  4. Blockie | Block Websites & Be Productive Describes nearly the same job, smaller audience 10 users
  5. Chrome Web Blocker Describes nearly the same job, smaller audience 16 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?

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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.