In-Page Pop-up Reporter
Help curate a data set of pages that open in-page pop-ups by reporting the URLs of such pages as you encounter them during your browsing. Mozilla is experimenting with a browser feature to detect such pop-ups automatically and block them.
159 users
Duolingo Boost
Duolingo Boost enhances Duolingo website for even better language learning experience.
159 users
PDF Tools - Convert, Resize & Merge
Manipulate PDF documents via Ghostscript interpreter right in your browser.
159 users
Comfort On-Screen Keyboard Pro Extension
Brings up the on-screen keyboard when entering text input fields. Comfort On-Screen Keyboard Pro software has to be installed and running: download on-screen keyboard
158 users
Sound Meter (Noise & Decibel)
Measure the surrounding sound (dB) and noise with your computer's microphone!
158 users
Quantum Hackbar
Hackbar port for the new WebExtensions API. It's redesigned and optimized to work with the new Firefox Quantum. It sits in your DevTools - Click F12 to open it. Any suggestions and/or issues are welcome :)
158 users
Jira Copy Issue Title
Adds a 'Copy Issue Title' button to 'Browse' and 'Issues' Jira pages. Action: Copy to clipboard Jira Issue Key/Title.
158 users
Authorize.Net Point of Sale
This Firefox Extension is a component of Authorize.Net Point-of-Sale tools.
158 users
WonderSwitcher
The WonderProxy Switcher allows you to switch between HTTP proxy servers quickly and easily to speed up your website testing. Import proxies from your WonderProxy account or add your own custom servers.
158 users
AccessURL
Share access to websites without giving away your username and password. Share access with an Access URL instead.
157 users
Popup Blocker (Lite)
A fast, easy and secure way to block all unwanted popups and pop-unders!
156 users
Watch UK TV
Watch UK TV channels via TV Catchup and iPlayer Watch any of 58 UK freeview channels live streamed right in your browser. BBC1, BBC2, ITV1, Channel 4 ,Channel Five, Film 4, Dave etc
156 users
Last Tab
Allows you to switch to the last or most recent tab, Press Alt + Z You can also change the keyboard shortcut following this link https://support.mozilla.org/en-US/kb/manage-extension-shortcuts-firefox
156 users
Breeze Duo for KDE Plasma
Web Extension theme that improves Firefox look under KDE Plasma with GTK+3 Breeze theme activated.
156 users
Not yet, AV1
Extremely lightweight Firefox plugin to disable AV1 on YouTube and other sites. Ported to Firefox by omsku61 Credits to Shimmermare
156 users
Comment Wizard
This extension lists comments that were left on episodes of your webcomic you uploaded on WEBTOON to make comment management easier. It also removes the delete button next to the statistic button in dashboard.
156 users
RevSeller
Amazon seller tool that estimates FBA fees, margin, ROI, and details about Variations. We make product research for 3rd party sellers on Amazon.com easier.
156 users
一键切换网络代理，一键翻墙
当用户在火狐的【网络设置】中配置过代理之后，此组件可以一键启用或禁用代理。红色圆圈表示正在使用系统代理配置，单击会使圆圈会变成绿色，表示正在使用手动代理配置，可以上Google和Facebook等国外网站了。 注意：安装此组件，必须要允许此扩展在隐私窗口中运行，否则无法正常运行。详见屏幕截图。
156 users
