Close duplicate tabs
Finds and closes duplicate tabs by URL. Will assume that URLs in different contextual identities are not the same URL and will not be closed.
211 Benutzer
Hide Applied Jobs LinkedIn
Hide jobs you have already applied to from your job search results on LinkedIn, with configurable options.
211 Benutzer
Firescape Navigator
Show the Netscape Navigator or Internet Explorer loading animation in Firefox
211 Benutzer
Turn Off YouTube Autoplay Next & Annotations
Turn off YouTube autoplay next video and/or disable YouTube annotations on videos.
210 Benutzer
Reload button
Adds a reload button to the browser toolbar. This is meant to accompany the stop button extension, so that they together provide separate stop and reload buttons, instead of the standard combined button.
209 Benutzer
Ecosia Dark Mode
A beautiful darkmode built for the Ecosia search engine. Save the planet and your eyes: Ecosia Dark Mode enables a custom dark theme for all Ecosia searches, giving your eyes a chance to rest while your searches plant trees.
209 Benutzer
Environment Marker
Verwenden Sie die Environment Marker-Erweiterung und vermeiden Sie Fehler in den (Programm-)Umgebungen.
208 Benutzer
Wikipedia with MathJax
Replaces Wikipedia bitmap equations with proper HTML-CSS ones by re-rendering them using MathJax.
207 Benutzer
Re-FreshView for YouTube
Hide YouTube videos you've already watched to easily discover fresh content.
207 Benutzer
Site Searcher
Adds a "Search this site" button to Firefox' toolbar. When clicked, Google will be opened and search the website you are on.
207 Benutzer
VeloViewer Plugin for Strava
Additions to Strava website to provide helpful links and features for VeloViewer.
206 Benutzer
Twitter Quotes are back!
Twitter removed access to see who quoted, retweeted, or liked a post. Well, it's not gone, just relocated. "Twitter Quotes are back!" restores these options to their original places.
206 Benutzer
Millennials to Snake People
Replaces the text 'Millennial' with 'Snake People'. Learn the sad, sinister truth behind the mysterious Snake People. Who are they? What do they want?
206 Benutzer
New Tab - Moment
A minimalist clock on the new tab page showing the current time, date, and weather. Based on Moment from Alfred Xing.
205 Benutzer
Simple JavaScript Injector
This addon creates a small popup that lets you paste some JS code and inject it into the page you are currently seeing.
204 Benutzer
