VirusTotal Website Security Check
It opens a VirusTotal website scan page on the URL you are visiting right now, in just a click of a button, of course with your consent.
852 użytkowników
Simple Proxy Switcher
A simple add-on to quickly switch your proxy servers Currently only supports http/s proxy
846 użytkowników
Simple Link Checker
Redirect Link Checker will check all links on your page to find broken and redirect links
844 użytkowników
Speed Tweaks
Speed up your browser with 7 tweaks via toolbar popup.
841 użytkowników
Rainbow
Rainbow is a fun, simple, and secure Ethereum wallet that makes managing your assets a joy. Available in public Beta.
839 użytkowników
Open in Private Mode
Open the active tab in a private window via toolbar button or context-menu.
837 użytkowników
Expire history by days
Allows to expire history older than a fixed amount of days.
835 użytkowników
Sci-Hub Now!
Free access to academic papers with just a single click! Abolish publishers, long live the open access movement! Example popular publishers: researchgate.net jstor.org springer.com onlinelibrary.wiley.com dl.acm.org ieeexplore.ieee.org
835 użytkowników
Modern Kiosk
Kiosk functionality extension for Firefox browsers
832 użytkowników
TOTP
A TOTP generator that could be used with gmail, github and other sites which require 2FA.
830 użytkowników
nos2x-fox
Nostr Signer Extension (for Firefox)
823 użytkowników
Fraudscore
Block unwanted dangerous malware while keeping your personal information safe. Fraudscore's Artificial Intelligence tracks and blocks shady advertisements, malicious websites, and software that tries to steal your personal information.
822 użytkowników
Маяк аналитика маркетплейсов
mayak.bz - бесплатное расширение для поиска новых ниш на Wildberries и Ozon, анализа продаж конкурентов и динамики рынка.
816 użytkowników
Bright VPN Secure Private Free Bezpłatna VPN Proxy
Bright VPN desktop app remote controller. Bright VPN is easy to use, no email or credit card is required to use the VPN proxy.
816 użytkowników
Mantra Browser Defender Enterprise
LibraCyber Browser Defender Enterprise (previously Mantra) provides comprehensive protection for your employees by safeguarding against a variety of online threats.
816 użytkowników
Distraction Free Reddit
Remove the distracting parts of reddit and focus only on what really matters to you.
810 użytkowników
TikTok Container
TikTok Container isolates your TikTok activity from the rest of your web activity in order to prevent ByteDance from tracking you outside of the TikTok ecosystem via third party cookies. Not made by Mozilla.
809 użytkowników
Referer Modifier
Modify the Referer header of HTTP requests: Remove, shorten, replace with custom data, or keep the Referer depending on the target domain.
802 użytkowników
TrustLogin - IDaaS (Identity as a Service)
トラスト・ログインは無料のシングルサインオン(SSO)を提供するクラウドサービス(IDaaS)です。G suite、Office365など増え続けるID・パスワード管理を行い、ログインの手間をなくし、パスワードの使い回しを防ぎます
799 użytkowników
OSI: Servicio AntiBotnet
Servicio de la OSI que notifica amenazas relacionadas con botnets u otros incidentes que se puedan estar produciendo desde tu conexión a Internet. Al instalar este plugin en tu navegador se ejecuta de forma periódica el servicio de chequeo de la OSI.
797 użytkowników
UpSignOn by Septeo
End-to-end encrypted french password manager. Autofill, secure sharing, privacy by design. Free, simple, no tracking.
795 użytkowników
uBO-Scope
A tool to measure your 3rd-party exposure score for web sites you visit.
792 użytkowników
Link Cleaner+
Clean URLs before opening a link, removes trackers, rewrites redirects pages such as of Amazon, Facebook, Steam, Reddit (more to come!) and AMP urls.
787 użytkowników
QookieFix
Beaucoup de sites intègrent la solution de consentement de Quantcast mais ne proposent pas de solution simple d'opposition. Cette extension fait juste apparaitre le bouton "Je refuse".
787 użytkowników
Mudfish - HTTP Proxy
HTTP proxy service for Mudfish Cloud VPN users.
783 użytkowników