Redirect URL Path
This add-on is an HTTP header & redirect checker for SEO and link tracing purposes. After clicking on any URL, this add-on will let you see all of the links and redirects that occurred.
971 users
SQLite Viewer
A tabular SQLite viewer and editor that supports opening of multiple databases
963 users
show-my-ip
This add-on allows you to view your IP address from your browser without having to navigate to sites like https://www.whatismyip.com/ Furthermore, as this add-on is open source, you don't need to be worried about your privacy.
959 users
ABCPRO Signer
Dodatek do podpisu cyfrowego dla przeglądarki Firefox. Współpracuje z oprogramowaniem firmy ABC PRO Sp. z o.o.
958 users
addy.io (AnonAddy) - Anonymous Email Forwarding
Open-source Anonymous Email Forwarding. Quickly and easily view, search, manage and create new aliases in just a few clicks using the addy.io browser extension.
951 users
Auto mute
Auto mute of new tabs. Possibility to enable mute tabs in private and normal mode.
943 users
Copy As Plain Text
Easily copy the selected text without formatting to the clipboard via right-click menu.
935 users
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".
928 users
ТУБЕРНЕТ - Твой ВПН для любимых сервисов
ТУБЕРNET - Бесплатный VPN для YouTube, ChatGPT, Claude, Gemini, Grok, Instagram, Facebook, X, Discord, TikTok, Threads, RuTracker, LinkedIn, Telegram, WhatsApp, Spotify, Snapchat. Обход блокировки Ютуба, Инстаграм, Фейсбук, Дискорд.
924 users
Open bookmark in Container Tab
Adds an "Open in Container Tab" menu item to bookmark menus to open bookmarks in a container tab.
911 users
Proxy SwitchyOmega 3 (OmegaLite)
Manage and switch between multiple proxies quickly & easily.
903 users
PC Matic Adblocker Lite
A permission-less content blocker. Blocks ads, trackers, miners, and more immediately upon installation.
902 users
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.
891 users
YouTube no Buffer (no autoplay)
Prevents YouTube HTML5 and Flash players from auto-buffering (auto-playing) videos
889 users
Hello, Goodbye
Hello, Goodbye blocks annoying chat widgets and cookie banners to make your internet a little bit better.
887 users
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.
887 users
Simple Link Checker
Redirect Link Checker will check all links on your page to find broken and redirect links
881 users
