uBlock Origin
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
10.423.424 korisnika
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1.597.043 korisnika
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
268.453 korisnika
AdBlocker Ultimate
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.
1.349.012 korisnika
AdNauseam
Blocking ads and fighting back against advertising surveillance.
64.611 korisnika
Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
57.339 korisnika
Besplatan VPN - 1VPN
Besplatan VPN, neograničeni podaci, velike brzine, sigurno šifriranje, politika bez evidencije i jednostavan za korištenje.
50.918 korisnika
Lock Adblock
Lagan, neintruzivan i jednostavan za korištenje blokator oglasa koji blokira sve vrste oglasa, praćenja i zlonamjernog softvera.
10.701 korisnik
FMHY SafeGuard
An extension that detects starred, safe, unsafe or potentially unsafe sites using the FMHY Filterlist.
3.729 korisnika
YouTube Dislike Counter
Restores YouTube video dislike counts for both regular videos and shorts
2.536 korisnika
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2.284 korisnika
Video Ads Blocker in Youtube™
Let YouTube no ads. Auto skip ads when watching YouTube videos.
1.845 korisnika
AdDefender - AdBlocker
This extension blocks ads on websites to improve user experience.
1.566 korisnika
Stop Malware Content
Alerts you when you attempt to visit suspicious or harmful websites.
535 korisnika
JShelter
JShelter controls the APIs provided by the browser. The goal is to improve the privacy and security of the user running the extension.
467 korisnika
Adblock King
Adblock King: Rule your browsing with lightning-fast, hassle-free ad blocking mastery.
268 korisnika
Server Status
Quickly view basic info about every webpage, including server location, IP addresses, certificate issuer and expiration date, HTTP status code and load time.
164 korisnika
Quality of RWTH
Makes RWTH websites more enjoyable
149 korisnika
Phishy.pro - Phishing | Malware Scanner
Phishy.pro tool designed to detect and prevent phishing attempts. Discover potential phishing with the linked web page.
127 korisnika
PrivacyX
PrivacyX is an all-in-one extension designed to fully protect your online privacy. It instantly clears all digital traces, including sent and received requests, browsing history, cookies, saved passwords, cache, and downloads. It also blocks all trac
86 korisnika
INCPROXY - Your Free PROXY and VPN
Full FREE | Fast and secure HTTPS proxy
82 korisnika
BlockURL
Blocks specific pages and URLs with the click of a button
74 korisnika
Mojeek Internet Search: Unbiased & Non-tracking
Make Mojeek, the UK-based Unbiased, Private, Non-tracking and Unique Upcoming Search Alternative, as your default search engine for August 2025
70 korisnika
Best Cookie Editor
View, modify or delete browser cookies. Absolutely open-source.
67 korisnika
Burp Proxy Toggler
The Burp Proxy Toggler is an extension for BurpSuite designed for ethical hackers and penetration testers. It enhances security assessments with robust interception and analysis capabilities, streamlining workflows and improving application.
62 korisnika