Gossip Site Blocker
Workflow & Planning
Hide harmful sites from Google search results.
Users
10K
Rating
4.5
Reviews
84
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
uBlacklist
Blocks sites you specify from appearing in Google search results
Users200KCurrent public install base
Rating4.4Store average score
Reviews937Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsuBlacklist Media preview
Trend
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User Growth Over Time
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7-day rating trend
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7-day rating change
Start
4.37
Latest
4.37
7-day rating change
0.00
2026年7月16日2026年7月22日
Growth overview
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1-day growthFlat
00%7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
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Version9.5.0
ManifestV3
Size2.42MiB
Languages13Deutsch / English / Türkçe +10
Published
Store updated
Last crawled
DeutschEnglishTürkçeespañolfrançaispolskiportuguês (Brasil)русскийукраїнська中文（中国）中文（台灣）日本語
Overview
Product summary
Review the store description, core capabilities, and common use cases.
This extension prevents the sites you specify from appearing in Google search results.
You can add rules on search result pages, or on sites to be blocked by clicking the toolbar icon. Rules can be specified either by match patterns (e.g. *://*.example.com/*) or by regular expressions (e.g. /example\.(net|org)/).
You can use this extension in several search engines other than Google. The list of supported search engines is available at:
https://github.com/iorate/ublacklist#supported-search-engines
You can synchronize rulesets across devices via cloud storage. At the moment, Google Drive and Dropbox are supported.
You can also subscribe to public rulesets. Some subscriptions are listed on the website:
Reviews
Recent review snapshot
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Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.2Average computed only from synced review bodies below
Reviews with text728Synced review bodies
Total ratings / reviews937Chrome 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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なぜかwebサイトをブロックできなくなってしまいました。 本来あるはずの「このサイトをブロックする」は表示されず、 拡張機能のオプションも開けません。
很棒，再也看不到csdn和百度知道了，舒畅
太棒了，终于不用看 si-SDN 的垃圾了
Loved it. There was a Google extension that stopped working, and this extension does better. May I suggest supporting wildcard on domain level to block websites like pinterest that uses every possible domain to appear on google results? e.g. pinterest.in pinterest.ru pinterest.de etc. will be blocked by rule *://www.pinterest.*/*
Amazing, please add Yandex browser as well
덕분에 근첩 일베를 차단했읍니다^^ 감사합니다^^
uBlacklist is a must-have for anyone conducting any web-based research. The ability to block garbage sites that fill the search results is perfection! Thank you for such an amazingly helpful add-on!
Easy to use and does exactly what it says on the box.
Very good
Perfect for blocking w3schools which keeps SEOing itself above the superior MDN at developer.mozilla.org