BlockSite: Block Websites & Stay Focused
Tools
FreemiumConfidence 64
Stay focused and boost productivity: Custom blocklist, Scheduled site blocking, and Password protection.
Users
1M
Rating
4.5
Reviews
32,254
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Block Site
Easily block websites of your choice!
Users100KCurrent public install base
Rating3.8Store average score
Reviews283Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
6 assetsBlock Site Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
3.82
Latest
3.83
7-day rating change
+0.01
2026年7月16日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version0.2.4
ManifestV3
Size56.12KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Block Site is a browser extension to help you block desired websites (domains).
To work with this addon, simply right-click on any webpage and then click on the "Block this website" via the context-menu item. The website's domain address will be added to the block list (see options page). Please note, the whole domain will be added to the block list, not just a URL. To change this list, open the options page, remove the desired item, or add a new one. For any blocked domain, you can add a redirect URL on the options page. To do so, please first add a domain to the blocked list, and then add a redirect URL in the second column (as shown in the last screenshot). Now, instead of blocking a domain, the website will be redirected to the redirect URL. There is also an option to block desired iframes. To do so, please add the URL (for the iframe) in the designated area on the options page (top section).
To report bugs, please visit the addon's homepage (https://mybrowseraddon.com/block-site.html) and fill out the bug report form.
Reviews
Recent review snapshot
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Store average score3.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.7Average computed only from synced review bodies below
Reviews with text174Synced review bodies
Total ratings / reviews283Chrome Web Store public rating/review count
Store average score: 3.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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To everyone complaining that it doesn't block a certain site, you have to clear the 'site data' before it will block it for some webapps - like Twitter or Youtube.
Doesn't block youtube
stopped working after 1 day...
YouTubeやTwitterの一部ページがブロックされないし、ドメイン単位でしかブロックできないのが不便。
Needs an export/import option. Features I'd like and would pay a one time fee for are a master password to alter settings another feature I'd like to see is a log giving me a time and date if the extension was disabled. If possible also a log that activates when disabled recording history until it was re-enabled. Would have given it 4star but then realized this is the only free option/not subscription based option on the entire webstore that just works.
Incredibly simple to use. Does exactly what it says it does.
Awesome! Super simple and it does the job. Could not work better....
This is great!
Lightweight and very easy to use. Have not figured out after 3 minutes how to customize the redirect
Nice simple website blocker. Thanks!