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Kill Switch Extension

Chrome extension by houtan.rocky · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 252 users, barely installed.

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

What the developer says, and 3 screenshots

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

Users
252
Rating
5.0 (3 ratings)
Users, last 17 days
+1
Rating, last 30 days
Not watched long enough to say
Version
1.0.0-beta
Updated in the store
2025-11-24
Published
2025-11-24
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+1 since 01.09
241-257 · 8 readings
  1. 2026-09-01251
  2. 2026-09-04241
  3. 2026-09-06243
  4. 2026-09-07247
  5. 2026-09-08250
  6. 2026-09-10257
  7. 2026-09-13250
  8. 2026-09-17252
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-04reviews3rating5.00
  3. 2026-09-06reviews3rating5.00
  4. 2026-09-07reviews3rating5.00
  5. 2026-09-08reviews3rating5.00
  6. 2026-09-10reviews3rating5.00
  7. 2026-09-13reviews3rating5.00
  8. 2026-09-17reviews3rating5.00
Users
+1 since 01.09
241-257 · 8 readings
  1. 2026-09-01251
  2. 2026-09-04241
  3. 2026-09-06243
  4. 2026-09-07247
  5. 2026-09-08250
  6. 2026-09-10257
  7. 2026-09-13250
  8. 2026-09-17252
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-04reviews3rating5.00
  3. 2026-09-06reviews3rating5.00
  4. 2026-09-07reviews3rating5.00
  5. 2026-09-08reviews3rating5.00
  6. 2026-09-10reviews3rating5.00
  7. 2026-09-13reviews3rating5.00
  8. 2026-09-17reviews3rating5.00

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.

  • See the address and title of every tab you have open tabs
  • 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

houtan.rocky publishes 4 listings we track, 569 users between them.

  1. Session Switcher houtan.rocky · Productivity · Tools · published 2026-06-30 234 users ★ 5.0
  2. Udemy Course Insights houtan.rocky · Productivity · Education · published 2025-11-20 79 users ★ 5.0
  3. Discord Chat Exporter houtan.rocky · Productivity · Tools · published 2026-06-18 4 users

Like this one

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

  1. IP Kill Switch – Website Blocker Describes nearly the same job, smaller audience 413 users ★ 5.0
  2. site-lock Describes nearly the same job, smaller audience 6 users
  3. Block Site Describes nearly the same job, with an established audience 90k users ★ 4.4
  4. Site Restrictor Describes nearly the same job, smaller audience 14 users
  5. Site Blocker — Block these URLs, Domains, RegEx or Keywords Describes nearly the same job, smaller audience 835 users ★ 4.4

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.