Tab notifier
Enables desktop notifications like in Chrome (e.g. Gmail, imo.im) and, if the site doesn't support them, it can notify new messages or updates detecting changes of the title (e.g. Hotmail, Yahoo, Facebook, Twitter). Even if the browser is minimized!
1,735명의 사용자
Resurrect Pages
Dead pages, broken links, the scourge of the internet. Powerhouse sites like Slashdot and Digg can bring a server to its knees. What do we do when a page is dead but we still want to see it? Call in the clerics, and perform a resurrection...
10,275명의 사용자
Font Finder (revived)
An easy-to-use font inspector to get CSS styles of the selected element
21,204명의 사용자
AdBlock for Firefox
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
1,121,372명의 사용자
Privacy Possum
Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.
43,618명의 사용자
Firefox Multi-Account Containers
Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs that preserve your privacy. Cookies are separated by container, allowing you to use the web with multiple identities or accounts simultaneously.
145,063명의 사용자
Privacy Badger
Protects your privacy by blocking spying ads and invisible trackers.
559,804명의 사용자
Cookie AutoDelete
Control your cookies! This WebExtension is inspired by Self Destructing Cookies. When a tab closes, any cookies not being used are automatically deleted. Whitelist the ones you trust while deleting the rest. Support for Container Tabs.
128,341명의 사용자
Gemalto Web Signer for Barclays
Gemalto Web Signer is a digital signature−based software solution designed to protect and secure Internet transactions. © Gemalto 2018
1,034명의 사용자
YouTube Download Helper
2018 updated downlaod helper for YouTube. Download any video from YouTube to MP3, MP4, WEBM, M4A or 3GP. Subtitles and thumbnails also available for download with a single mouse click!
6,295명의 사용자
YouTube to MP3
Download YouTube video as Mp3 right from YouTube with one click! On-page plugin to download from YouTube to Mp3! 1) Convert video from YouTube to Mp3. 2) Download Mp3.
4,680명의 사용자
Single Sign-on Assistant
Single Sign-on Assistant provides a secure way for users of Access Manager, CloudAccess and SecureLogin to automate authentication to configured applications, providing a single sign-on experience.
3,159명의 사용자
Enhancer for YouTube™
YouTube™를 더욱 편리하게 만들어 주는 수많은 기능들.
363,146명의 사용자
Iridium for YouTube
YouTube with more freedom
15,798명의 사용자
Turn Off the Lights
페이지의 배경 전체가 어둡게 변하여 마치 영화관에서 영상을 감상하는 것처럼 보이게 합니다. YouTube, Vimeo, Dailymotion, Hulu, Metacafe, YouKu 처럼 잘 알려진 동영상 사이트와 모두 호환됩니다.
45,831명의 사용자
SoundFixer
Lets you fix annoying sound problems in YouTube videos and such. Like audio in one channel only, too quiet or too loud. (Unfortunately, doesn't work on many other websites because of cross-domain issues — but it does work on YouTube.com!)
2,278명의 사용자