Simple Site Blocker MV3 icon

Simple Site Blocker MV3

by site-blocker@liunev.com · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

A simple Manifest V3 site blocker to help you stay focused.

Users
5
−2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#245K
#205K among extensions
Version
1.0.0
updated 18 May 2025

Users

monthly, 17 months
0510May 2025Feb 2026Oct 2026
Latest, 16 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 17 months
001May 2025Feb 2026Oct 2026
Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Simple Site Blocker MV3

This is a site blocker designed to allow you to stay focused by blocking distracting websites. It is based on the original simple site blocker https://github.com/b4rtaz/simple-site-blocker, but updated to work with ManifestV3. It also adds the functionality of setting a Pin that is required in order to disable the blocker.

Growth

WindowUsersChangeRatingsRating
7 days−2−28.6%00.00
30 days−2−28.6%00.00
6 months−6−54.5%+1+5.00
1 year0+0.0%+1+5.00

Version history

1 versions recorded
1.0.018 May 2025

Details

Category
Workflow & Planning
First seen
18 May 2025
Size
42 KB
Languages
en
Pricing
Free
Extension ID
kemfkojeaohdgfccmpkgmdjhpdgahegm

Permissions and risk

Minimal riskimpact 0, likelihood 1
Permissions
storagedeclarativeNetRequestdeclarativeNetRequestFeedback

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