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
32,250
7D Growth
0|0%
Stable signalUnknownHigh-risk permissions
Block Site
A customizable, password-protected website blocker and redirector.
Users80KCurrent public install base
Rating4.4Store average score
Reviews333Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 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
4.37
Latest
4.38
7-day rating change
+0.01
2026年7月13日2026年7月19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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Version0.5.9
ManifestV3
Size166KiB
Languages7Deutsch / English / Türkçe +4
Published
Store updated
Last crawled
DeutschEnglishTürkçefrançaisрусскийעברית中文（中国）
Overview
Product summary
Review the store description, core capabilities, and common use cases.
***
Block Site is now on the safer manifest v3. Please report the compatibility bugs you are experiencing. You can export the current rules to a JSON file and send it to me to investigate.
***
This extension will block access to websites of your choosing. A master password controls all customization options, as well as access to any blocked site. It's also possible to redirect navigation from one specific website to another.
Features:
1. Block unwanted domains.
Reviews
Recent review snapshot
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Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.3Average computed only from synced review bodies below
Reviews with text231Synced review bodies
Total ratings / reviews333Chrome Web Store public rating/review count
Store average score: 4.4. 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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Muy sencillo de utilizar y efectivo. Gracias.
Absolutely incredible. Best website blocker ever. As all Free Open Source tools are.
Great extension. I've been using it for years to gain better control over my productivity
NOT WORKING ANYMORE SINCE TODAY. I was really happy having this for more than a year. Please fix with updates.
Seems like an update broke some things. Pause doesn't work.
terrible UI. setting a timetable for blocking is completely confusing
能封锁+跳转就很棒
Very useful application, only one issue I've encountered. On the Brave Browser, the pause functionality does not appear to work properly, forcing manual unblock and reblocking, rather than pausing.
what's the point of blocking a site and still create a tab? When something is blocked I dont want to be bothered to click to close a tab opened by an ad site.
Great little extension - small file size, seems to only do what it says rather than adding all kinds of junk. One tiny negative - if you pause blocking for 1 minute and then access a site the doesn't reload the page, but does everything internally (like Facebook now does), it stays unblocked. Would be better if it checked when the tab was "refocused" and even better if it counted down and/or counted down and re-checked open tabs after after the "pause" times out. At least providing a "continue to unblock this site" (maybe with additional timer) popup or something similar. Those are small additions that would be awesome to have, but the extension seems to do exactly what it's supposed to, no muss - no fuss. Great work!