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67: website blocker & focus

Chrome extension by kobs666666 · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 9 users, barely installed. Audience over the last 30 days: +9.

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

What the developer says, and 5 screenshots

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

Users
9
Rating
not rated yet
Users, last 30 days
+9
Version
0.1.1
Updated in the store
2026-09-28
Published
2026-09-27
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+9 since 02.10
0-9 · 13 readings
  1. 2026-10-054
  2. 2026-10-086
  3. 2026-10-095
  4. 2026-10-108
  5. 2026-10-169
  6. 2026-10-188
  7. 2026-10-199
  8. 2026-10-218
  9. 2026-10-229
  10. 2026-10-238
  11. 2026-10-259
  12. 2026-10-298
  13. 2026-11-019
Users
+9 since 28.09
0-9 · 14 readings
2026-09-28: appeared in the store2026-09-29: released 0.1.12026-10-01: gained the good publisher record badge
  1. 2026-09-280appeared in the store
  2. 2026-10-054
  3. 2026-10-086
  4. 2026-10-095
  5. 2026-10-108
  6. 2026-10-169
  7. 2026-10-188
  8. 2026-10-199
  9. 2026-10-218
  10. 2026-10-229
  11. 2026-10-238
  12. 2026-10-259
  13. 2026-10-298
  14. 2026-11-019

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.

The full permission history for this extension

Version history

  1. Version 0.1.1

What changed recently

  1. Gained the Established publisher badge
  2. Released version 0.1.1 (was 0.1.0)
  3. Appeared in the store

The publisher

kobs666666. Listed website: do67.app.

Like this one

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

  1. Site Blocker Describes nearly the same job, smaller audience 2 users (last published figure)
  2. Attention Span Protector Describes nearly the same job, smaller audience 2 users (last published figure) ★ 5.0
  3. FocusPocus — Website Blocker Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. PomoBlock Describes nearly the same job, smaller audience 2 users (last published figure)
  5. Site Blocker Describes nearly the same job, smaller audience 2 users (last published figure)

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.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/ofcjmknpmhkfblkcbkiecigphfjcbmhm/badge.svg)](https://extops.dev/extensions/ofcjmknpmhkfblkcbkiecigphfjcbmhm)

HTML

<a href="https://extops.dev/extensions/ofcjmknpmhkfblkcbkiecigphfjcbmhm"><img src="https://extops.dev/extensions/ofcjmknpmhkfblkcbkiecigphfjcbmhm/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built