Stable signalNo paid features detectedHigh-risk permissions
uBlacklist icon

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

uBlacklist Media preview

5 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

200K200K200K200K200K2026年7月15日2026年7月18日2026年7月21日Latest: 200K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.37
Latest
4.37
7-day rating change
0.00
4.274.324.374.424.472026年7月15日2026年7月18日2026年7月21日Latest: 4.37
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
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7-day growthFlat
00%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

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

Inspect the latest comments and rating distribution.

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.

5
524
4
54
3
36
2
32
1
82
・。・ 。・。2019年5月29日
4

検索時、ブロックしたサイトが一瞬たりとも表示されないおかげでとても満足です。 ただブロックしたサイトの表示非表示は、検索結果の一番上ではなく下にしてほしいです。

Language ja
0 helpful · 1 not helpful
Steve S2019年5月28日
5

Works perfectly (Google version is broken), no dodgy permissions, and open source - Nice job!

Language en
chuong nguyen2019年5月24日
5

Personal Blocklist alternaltive!

Language de
0 helpful · 1 not helpful
O Sky2019年5月20日
5

Personal Blocklistが死んだのでこちらを使用しています。 ちゃんと機能しており管理も楽です。

Language ja
1 helpful · 0 not helpful
Rajesh S2019年5月17日
5

Worked well

Language en
Paladyn Minak2019年5月16日
5

Great. Wish f huge corporations and so would more listen what people want instead of telling them what they should want, to be lucrative for such corporations. Fortunately many skillful people don't belong to them and they're doing good stuff for us.

Language en
たまご2019年5月15日
4

モニタサイズによるが「このサイトをブロックする」の文言が長くて折り返し表示となり、 検索結果が縦に間延びしてしまうので、文言を短くして欲しい(非表示オプションは知っています)。

Language ja
Alexa Tilbrook2019年5月13日
5

OH HECK TO THE YEAH! Thank you iorate for bringing back the extension I so needed! The original extension was dropped by Google (greedy jerks) just because it hurt ad views! (Matt Cutts... cry me a river. My computer. My rules. Enough said.) Again, iorate, I wanna know... you have donation options? Bitcoin? PayPal? Because I'd shoot you a few uBTC or a couple of dollars just to keep this extension's development going. Thank you a billion times. Makes my life easier. You rock.

Language en
1 helpful · 0 not helpful
PMG2019年5月10日
5

Google version of the blacklist doesn't work at all. uBlacklist rocks!

Language en
Rob Willett2019年5月9日
5

This works very well, unlike the Google one which used to work. It's simple (that's a good thing) and does the job. It does what it says on the tin with no fuss, so five stars

Language en