Firefox add-on with keyword - website blocker
Keyword difficulty: 61
250 results. Page 1 of 10.
#1, Webmail Ad Blocker
Jason Savard
Remove advertising clutter from your web-based email. Expand your viewable area by blocking and removing ads on the right-hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
30,787
#2, AdGuard AdBlocker
Adguard Software Ltd
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1,319,310
#3, Ghostery – Privacy Ad Blocker
Ghostery
The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook.
1,063,266
#4, CanvasBlocker
kkapsner
Alters some JS APIs to prevent fingerprinting.
28,498
#5, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
9,119,470
#6, Popup Blocker (strict)
Jeremy Schomery
Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address
72,084
#7, AdBlocker for YouTube™
AdblockLite
Remove all annoying ads from YouTube.
574,264
#8, LeechBlock NG
James Anderson
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
90,672
#9, Block Site
Ray
A customizable, password-protected website blocker and redirector.
74,922
#10, SponsorBlock - Skip Sponsorships on YouTube
Ajay (SponsorBlock)
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
565,743
#11, Website Blocker
Wesley Branton
Block websites with ease!
1,523
#12, Freedom - Website Blocker
Freedom
The Freedom website blocker gives you control over distracting websites, so you can focus on what matters most.
2,681
#13, Distract Me Not (website blocker)
AXeL
Stay focused in a world full of distractions.
3,884
#14, Website Blocker
brinqo
Block distracting websites and increase your productivity
263
#15, one sec | Website Blocker, Focus, Screen Time
riedel.wtf GmbH
“one sec” forces you to take a deep breath and pause whenever you open one of the configured websites (Reddit, YouTube, Twitter, …).
980
#16, Porn site Blocker
Hashemi Rafsan
A basic porn site blocker addons for firefox browser.t blocks the detected site automatically.You can help us to prevent the porn site. Please send us a review,
create a issue and give the site name which site is not listed.
841
#17, AdBlocker Lite
AdblockLite
block ads seamlessly on popular websites
2,799
#18, Gossip Site Blocker
Hideki Ikemoto
Hide harmful sites from Google search results.
1,047
#19, AdBlocker Ultimate
AdAvoid
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.
1,846,867
#20, Web Marker - Draw on Websites
SFer
Draw on any webpage in real time! Draw, highlight, add shapes & more. Easy to use, perfect for studying & teaching.
676
#21, Website Blocker
Softpulse Infotech
This extension help to block site selected by the user
47
#22, ClearMind — Block Porn/Adult Websites
ClearMind
ClearMind is a browser extension that helps overcome porn addiction. This extension blocks top ~1k most visited adult websites and allows users to customize the blocklist by adding their own rules.
860
#23, Serpstat Website SEO Checker
Serpstat
Instantly check your website's SEO, analyze competitors and get advantage of powerful search analytics in one place.
666
#24, Website and IP address blocker
Mohsin Dodhia
Block Websites and IP address.
Additional feature: Option to only block the homepage.
68
#25, Cisdem Web Blocker
Cisdem Inc
A free website blocker to block access to specific websites and help you stay focused.
423
250 results. Page 1 of 10.