
uBlacklist by iorate
Blocks sites you specify from appearing in Google search results
40,773 Users40,773 Users
You'll need Firefox to use this extension
Extension Metadata
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About this extension
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:
https://ublacklist.github.io/subscriptions
Usage:
https://ublacklist.github.io/docs/getting-started
Changelog:
https://github.com/iorate/ublacklist/releases
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:
https://ublacklist.github.io/subscriptions
Usage:
https://ublacklist.github.io/docs/getting-started
Changelog:
https://github.com/iorate/ublacklist/releases
Rated 4.4 by 299 reviewers
Permissions and dataLearn more
Required permissions:
- Access your data for www.google.com
- Access your data for www.google.ad
- Access your data for www.google.ae
- Access your data for www.google.com.af
- Access your data for www.google.com.ag
- Access your data for www.google.com.ai
- Access your data for www.google.al
- Access your data for www.google.am
- Access your data for www.google.co.ao
- Access your data for www.google.com.ar
- Access your data for www.google.as
- Access your data for www.google.at
- Access your data for www.google.com.au
- Access your data for www.google.az
- Access your data for www.google.ba
- Access your data for www.google.com.bd
- Access your data for www.google.be
- Access your data for www.google.bf
- Access your data for www.google.bg
- Access your data for www.google.com.bh
- Access your data for www.google.bi
- Access your data for www.google.bj
- Access your data for www.google.com.bn
- Access your data for www.google.com.bo
- Access your data for www.google.com.br
- Access your data for www.google.bs
- Access your data for www.google.bt
- Access your data for www.google.co.bw
- Access your data for www.google.by
- Access your data for www.google.com.bz
- Access your data for www.google.ca
- Access your data for www.google.cd
- Access your data for www.google.cf
- Access your data for www.google.cg
- Access your data for www.google.ch
- Access your data for www.google.ci
- Access your data for www.google.co.ck
- Access your data for www.google.cl
- Access your data for www.google.cm
- Access your data for www.google.cn
- Access your data for www.google.com.co
- Access your data for www.google.co.cr
- Access your data for www.google.com.cu
- Access your data for www.google.cv
- Access your data for www.google.com.cy
- Access your data for www.google.cz
- Access your data for www.google.de
- Access your data for www.google.dj
- Access your data for www.google.dk
- Access your data for www.google.dm
- Access your data for www.google.com.do
- Access your data for www.google.dz
- Access your data for www.google.com.ec
- Access your data for www.google.ee
- Access your data for www.google.com.eg
- Access your data for www.google.es
- Access your data for www.google.com.et
- Access your data for www.google.fi
- Access your data for www.google.com.fj
- Access your data for www.google.fm
- Access your data for www.google.fr
- Access your data for www.google.ga
- Access your data for www.google.ge
- Access your data for www.google.gg
- Access your data for www.google.com.gh
- Access your data for www.google.com.gi
- Access your data for www.google.gl
- Access your data for www.google.gm
- Access your data for www.google.gp
- Access your data for www.google.gr
- Access your data for www.google.com.gt
- Access your data for www.google.gy
- Access your data for www.google.com.hk
- Access your data for www.google.hn
- Access your data for www.google.hr
- Access your data for www.google.ht
- Access your data for www.google.hu
- Access your data for www.google.co.id
- Access your data for www.google.ie
- Access your data for www.google.co.il
- Access your data for www.google.im
- Access your data for www.google.co.in
- Access your data for www.google.iq
- Access your data for www.google.is
- Access your data for www.google.it
- Access your data for www.google.je
- Access your data for www.google.com.jm
- Access your data for www.google.jo
- Access your data for www.google.co.jp
- Access your data for www.google.co.ke
- Access your data for www.google.com.kh
- Access your data for www.google.ki
- Access your data for www.google.kg
- Access your data for www.google.co.kr
- Access your data for www.google.com.kw
- Access your data for www.google.kz
- Access your data for www.google.la
- Access your data for www.google.com.lb
- Access your data for www.google.li
- Access your data for www.google.lk
- Access your data for www.google.co.ls
- Access your data for www.google.lt
- Access your data for www.google.lu
- Access your data for www.google.lv
- Access your data for www.google.com.ly
- Access your data for www.google.co.ma
- Access your data for www.google.md
- Access your data for www.google.me
- Access your data for www.google.mg
- Access your data for www.google.mk
- Access your data for www.google.ml
- Access your data for www.google.com.mm
- Access your data for www.google.mn
- Access your data for www.google.ms
- Access your data for www.google.com.mt
- Access your data for www.google.mu
- Access your data for www.google.mv
- Access your data for www.google.mw
- Access your data for www.google.com.mx
- Access your data for www.google.com.my
- Access your data for www.google.co.mz
- Access your data for www.google.com.na
- Access your data for www.google.com.nf
- Access your data for www.google.com.ng
- Access your data for www.google.com.ni
- Access your data for www.google.ne
- Access your data for www.google.nl
- Access your data for www.google.no
- Access your data for www.google.com.np
- Access your data for www.google.nr
- Access your data for www.google.nu
- Access your data for www.google.co.nz
- Access your data for www.google.com.om
- Access your data for www.google.com.pa
- Access your data for www.google.com.pe
- Access your data for www.google.com.pg
- Access your data for www.google.com.ph
- Access your data for www.google.com.pk
- Access your data for www.google.pl
- Access your data for www.google.pn
- Access your data for www.google.com.pr
- Access your data for www.google.ps
- Access your data for www.google.pt
- Access your data for www.google.com.py
- Access your data for www.google.com.qa
- Access your data for www.google.ro
- Access your data for www.google.ru
- Access your data for www.google.rw
- Access your data for www.google.com.sa
- Access your data for www.google.com.sb
- Access your data for www.google.sc
- Access your data for www.google.se
- Access your data for www.google.com.sg
- Access your data for www.google.sh
- Access your data for www.google.si
- Access your data for www.google.sk
- Access your data for www.google.com.sl
- Access your data for www.google.sn
- Access your data for www.google.so
- Access your data for www.google.sm
- Access your data for www.google.sr
- Access your data for www.google.st
- Access your data for www.google.com.sv
- Access your data for www.google.td
- Access your data for www.google.tg
- Access your data for www.google.co.th
- Access your data for www.google.com.tj
- Access your data for www.google.tk
- Access your data for www.google.tl
- Access your data for www.google.tm
- Access your data for www.google.tn
- Access your data for www.google.to
- Access your data for www.google.com.tr
- Access your data for www.google.tt
- Access your data for www.google.com.tw
- Access your data for www.google.co.tz
- Access your data for www.google.com.ua
- Access your data for www.google.co.ug
- Access your data for www.google.co.uk
- Access your data for www.google.com.uy
- Access your data for www.google.co.uz
- Access your data for www.google.com.vc
- Access your data for www.google.co.ve
- Access your data for www.google.vg
- Access your data for www.google.co.vi
- Access your data for www.google.com.vn
- Access your data for www.google.vu
- Access your data for www.google.ws
- Access your data for www.google.rs
- Access your data for www.google.co.za
- Access your data for www.google.co.zm
- Access your data for www.google.co.zw
- Access your data for www.google.cat
More information
- Add-on Links
- Version
- 9.1.0
- Size
- 2.28 MB
- Last updated
- 4 days ago (3 Aug 2025)
- Related Categories
- Licence
- MIT Licence
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection
Release notes for 9.1.0
<b><a href="https://github.com/iorate/ublacklist/compare/v9.0.2...v9.1.0">9.1.0</a> (2025-08-03)</b>
<b>Bug Fixes</b>
<ul>
<li><strong>locales:</strong> update Brazilian Portuguese translation (<a href="https://github.com/iorate/ublacklist/issues/626">#626</a>) (<a href="https://github.com/iorate/ublacklist/commit/366534a66610cd7f0f01bc4a2af45ae30cc1932d">366534a</a>)</li>
<li><strong>locales:</strong> update Chinese translation (<a href="https://github.com/iorate/ublacklist/commit/dda732e6ac23c1a5c232ac6eea6445dbbe3838ea">dda732e</a>)</li>
<li><strong>locale:</strong> update German translation (<a href="https://github.com/iorate/ublacklist/issues/631">#631</a>) (<a href="https://github.com/iorate/ublacklist/commit/7930aeb11b9bdea6ffc8b24127917f10646108a4">7930aeb</a>)</li>
<li><strong>safari:</strong> use 100dvh instead of 100vh to avoid dialog overflow on iOS (<a href="https://github.com/iorate/ublacklist/commit/d44b1e6f83409501eed744f218bc9c8c04e58e35">d44b1e6</a>)</li>
</ul>
<b>Features</b>
<ul>
<li>add built-in support for Kagi (<a href="https://github.com/iorate/ublacklist/issues/633">#633</a>) (<a href="https://github.com/iorate/ublacklist/commit/b2c486a00cb7079f8e120da27e25c82489327561">b2c486a</a>)</li>
</ul>
<b>Bug Fixes</b>
<ul>
<li><strong>locales:</strong> update Brazilian Portuguese translation (<a href="https://github.com/iorate/ublacklist/issues/626">#626</a>) (<a href="https://github.com/iorate/ublacklist/commit/366534a66610cd7f0f01bc4a2af45ae30cc1932d">366534a</a>)</li>
<li><strong>locales:</strong> update Chinese translation (<a href="https://github.com/iorate/ublacklist/commit/dda732e6ac23c1a5c232ac6eea6445dbbe3838ea">dda732e</a>)</li>
<li><strong>locale:</strong> update German translation (<a href="https://github.com/iorate/ublacklist/issues/631">#631</a>) (<a href="https://github.com/iorate/ublacklist/commit/7930aeb11b9bdea6ffc8b24127917f10646108a4">7930aeb</a>)</li>
<li><strong>safari:</strong> use 100dvh instead of 100vh to avoid dialog overflow on iOS (<a href="https://github.com/iorate/ublacklist/commit/d44b1e6f83409501eed744f218bc9c8c04e58e35">d44b1e6</a>)</li>
</ul>
<b>Features</b>
<ul>
<li>add built-in support for Kagi (<a href="https://github.com/iorate/ublacklist/issues/633">#633</a>) (<a href="https://github.com/iorate/ublacklist/commit/b2c486a00cb7079f8e120da27e25c82489327561">b2c486a</a>)</li>
</ul>
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