Site Blocker

by Joaquin Ariño · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 20 Oct 2026

Block websites based to focus

Users

−17 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#215K

#180K among extensions

Version

1.0

updated 8 Feb 2025

Users

monthly, 2 years

Latest, 20 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years

Latest, 20 Oct 2026: 0 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 Site Blocker

Take control of your browsing habits with Site Blocker! Two powerful blocking modes: - Permanent Block: Block distracting sites forever - Focus Mode: Temporarily block sites while working Features: - Manage two separate block lists - Switch focus mode on/off instantly - Dark mode support - Clean and simple interface - Works offline - Auto-save settings - 100% private - all data stays on your device No account needed. Just install and start blocking distractions! Fully open source and completely free. GitHub page: https://github.com/fromjag/TabSaverExtension