Site Blocker

Chrome extension · Productivity · Tools

A Chrome extension in Productivity · Tools with 61 users, barely installed. Audience over the last 30 days: +4.

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: 61
Rating: not rated yet
Users, last 30 days: +4
Version: 1.2.1
Updated in the store: 2025-09-13
Published: 2025-09-13
Manifest: V3
Browser access: 4 permissions, 1 site pattern

How it has moved

Last 30 daysLast 90 days

Users

+4 since 01.10

57-65 · 14 readings

2026-10-0465
2026-10-0861
2026-10-0960
2026-10-1059
2026-10-1160
2026-10-1358
2026-10-1861
2026-10-1960
2026-10-2162
2026-10-2264
2026-10-2363
2026-10-2459
2026-10-2961
2026-10-3161

Users

-2 since 31.08

57-66 · 28 readings

2026-08-3163
2026-09-0263
2026-09-0666
2026-09-0765
2026-09-0862
2026-09-1063
2026-09-1359
2026-09-1558
2026-09-1760
2026-09-2165
2026-09-2263
2026-09-2565
2026-09-2761
2026-09-2857
2026-10-0465
2026-10-0861
2026-10-0960
2026-10-1059
2026-10-1160
2026-10-1358
2026-10-1861
2026-10-1960
2026-10-2162
2026-10-2264
2026-10-2363
2026-10-2459
2026-10-2961
2026-10-3161

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.

See the address and title of every tab you have open tabs
See when you navigate between pages webNavigation
Schedule work to run later alarms

Show the remaining 1

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.

Like this one

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

Cisdem Web Blocker Describes nearly the same job, with an established audience 10k users ★ 3.7
Website Blocker – Parental Control Describes nearly the same job, smaller audience 46 users
Site Blocker Describes nearly the same job, smaller audience 654 users ★ 4.5
BlockSite Block Websites & Stay Focused Describes nearly the same job, with a large installed audience 1.0M users ★ 4.5
Simple Website Blocker Describes nearly the same job, smaller audience 26 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.

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Markdown

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

HTML

<a href="https://extops.dev/extensions/jjldhchdnfmdlaompbaggjnimikblidg"><img src="https://extops.dev/extensions/jjldhchdnfmdlaompbaggjnimikblidg/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 2026-10-31. The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.