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Preview of Block Websites

Block Websites by murtbang

Block distracting or unwanted websites. Add a site to your blocklist and any visit to it (and its subdomains) is redirected to a clean block page. Toggle blocking on or off anytime. No accounts, no tracking, fully local.

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Extension Metadata

About this extension
Block Websites is a simple, private site blocker that helps you stay focused by keeping distracting or unwanted sites out of reach.

Features
- Add any site to your blocklist from the toolbar popup, or block the site you're currently on with one click.
- Blocks the domain and all its subdomains (e.g. facebook.com also covers www. and m.facebook.com).
- Redirects blocked visits to a clean local "Site blocked" page.
- Master on/off switch — pause blocking without losing your list.
- Remove sites individually whenever you like.

Privacy
This extension does not collect, store, or transmit any personal data. Your blocklist is stored locally in your browser and never leaves your device. There are no analytics, no remote servers, and no network requests of any kind.
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Permissions and data

Required permissions:

  • Block content on any page

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Add-on Links
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Version
1.0.0
Size
15.45 KB
Last updated
5 days ago (Jun 18, 2026)
Related Categories
  • Privacy & Security
License
MIT License
Privacy Policy
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Version History
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