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Simple domain blocker

Chrome extension by mstfsnc · Productivity · Workflow

  • Established publisher

A Chrome extension in Productivity · Workflow with 194 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 4 screenshots

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

Users
194
Rating
4.8 (6 ratings)
Users, last 10 days
-4
Rating, last 30 days
Not watched long enough to say
Version
1.0.1
Updated in the store
2024-04-15
Published
2022-02-02
Manifest
V3
Browser access
2 permissions

How it has moved

Users
-4 since 01.09
191-201 · 7 readings
  1. 2026-09-01198
  2. 2026-09-02201
  3. 2026-09-04196
  4. 2026-09-05193
  5. 2026-09-08191
  6. 2026-09-09194
  7. 2026-09-10194
Rating
unchanged since 01.09
reviewsrating 4.83 · 7 readings
  1. 2026-09-01reviews6rating4.83
  2. 2026-09-02reviews6rating4.83
  3. 2026-09-04reviews6rating4.83
  4. 2026-09-05reviews6rating4.83
  5. 2026-09-08reviews6rating4.83
  6. 2026-09-09reviews6rating4.83
  7. 2026-09-10reviews6rating4.83
Users
-4 since 01.09
191-201 · 7 readings
  1. 2026-09-01198
  2. 2026-09-02201
  3. 2026-09-04196
  4. 2026-09-05193
  5. 2026-09-08191
  6. 2026-09-09194
  7. 2026-09-10194
Rating
unchanged since 01.09
reviewsrating 4.83 · 7 readings
  1. 2026-09-01reviews6rating4.83
  2. 2026-09-02reviews6rating4.83
  3. 2026-09-04reviews6rating4.83
  4. 2026-09-05reviews6rating4.83
  5. 2026-09-08reviews6rating4.83
  6. 2026-09-09reviews6rating4.83
  7. 2026-09-10reviews6rating4.83

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.

  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • 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

mstfsnc publishes 2 listings we track, 202 users between them.

  1. Ekşitter (beta) mstfsnc · Productivity · Workflow · published 2020-05-13 8 users ★ 5.0

Like this one

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  3. Host Block Describes nearly the same job 0 users
  4. URL Blocker Describes nearly the same job, smaller audience 19 users ★ 5.0
  5. Enhanced Ad Blocker Describes nearly the same job, smaller audience 11 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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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.