Erweiterungen
Entdecken Sie umfangreiche Werkzeuge und Funktionen, um Firefox an Ihre Bedürfnisse anzupassen.
Port Authority
Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
19.094 Benutzer
Improve YouTube! (Open-Source for YouTube)
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
103.720 Benutzer
SteamDB
Ergänzt den Steam-Shop und die Steam-Community um neue Funktionen, SteamDB-Verlinkungen, Tiefstpreise und weitere Statistiken.
90.502 Benutzer
LeechBlock NG
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.
102.694 Benutzer
SponsorBlock für YouTube
Überspringe die gesponserten Inhalte in YouTube-Videos. Melde gesponsorte Inhalte in den von dir angesehenen Videos und erspare anderen die Zeit.
675.815 Benutzer
Image Max URL
Finds larger/original versions of images (supporting 10,000+ websites), including a powerful media popup feature
22.088 Benutzer
Sink It for Reddit
Upgrade your Reddit experience with color coded comments, easier nav, sub-reddit blocking, gestures for upvoting, ad+nag blocking, and more. It's like RES, for mobile!
12.245 Benutzer
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
3.563 Benutzer