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Preview of Focus Mode - Block Websites

Focus Mode - Block Websites by Levent B.

Block distracting websites and stay focused with a countdown timer.

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About this extension
Focus Mode is a Chrome extension built for Manifest V3 that helps you reclaim
your attention. Add the websites that distract you — social media, news, forums —
and start a timed focus session. While the timer is running, those sites are
blocked via Chrome's built-in declarativeNetRequest API, so the blocking is
efficient and doesn't require any read access to page content.

When you try to visit a blocked site, you are shown a beautiful, motivational
blocked page with a countdown timer, a rotating inspirational quote, and
encouragement to stay on task.
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Permissions and data

Required permissions:

  • Block content on any page

Optional permissions:

  • Access your data for all websites

Required data collection, according to the developer:

  • Website activity
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Version
1.0.0
Size
150.76 KB
Last updated
5 days ago (Jun 18, 2026)
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License
MIT License
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