Popup Blocker (strict)
Measure-it
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
사용자 31,720명
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
사용자 4,417명
YouTube Video and Audio Downloader (WebEx)
Download YouTube videos in all available formats and extract the original audio files
사용자 223,397명
Forecastfox (fix version)
Get international weather updates (via AccuWeather.com) displayed right in Firefox with this highly customizable extension.
사용자 63,904명
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
사용자 2,046,869명
Decentraleyes
"무료"라는 미끼로 당신을 추적하는 대규모 CDN을 사용하지 않음으로써 프라이버시를 지킵니다. Google Hosted Libraries 와 같은 CDN을 향한 리소스 요청을 차단합니다. 대신 로컬 저장소에 직접 라이브러리를 보관해두고 사용합니다. 일반적인 요소 차단기를 보조합니다.
사용자 285,765명
Video DownloadHelper
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
사용자 3,045,755명
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
사용자 2,046,869명
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
사용자 1,838,538명
LastPass Password Manager
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
사용자 1,081,561명
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
사용자 96,103명
MYKI Password Manager & Authenticator
Offline P2P encrypted password manager & authenticator. Auto-fill Two-Factor Authentication (2FA) tokens.
사용자 3,820명
