Page Editor
EDITS ANY PAGE! Good for pranking and trolling your friends! A very funny addon.
142 users
Checkbox Selector
Press the Shift-Key and make a rectangle-selection with the mouse by clicking-and-dragging. All checkboxes within the selection will change their status (unselected will be checked - and vice versa)
141 users
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.
141 users
PDF Merge Tool
Merge multiple PDF files into a single document without downloading them. Combine PDFs directly within the browser to streamline document management and organization.
141 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。
141 users
BlueSky Image URL Fullsizer
Replaces feed_thumbnail with feed_fullsize in the url of images, e.g. when opening them in new tabs/windows.
140 users
FocusSurfing - Block Distracting Websites
FocusSurfings is a firefox extension that you can use to help keep you focused and productive. This is done by limiting the amount of time on those pesky websites you love but spend way too much time on them.
140 users
Authorize.Net Point of Sale
This Firefox Extension is a component of Authorize.Net Point-of-Sale tools.
140 users
AngularScope
An extension to inspect the scope AngularJS 1.x scope associated to a DOM node. This is NOT an official extension from the AngularJS team.
139 users
Copiar e Colar no Pje-Calc 2.0
Extensão para colar valores sequencialmente em campos de texto, nas grdes de ocorrências do Pje-Calc.
139 users
shortcuts
The WebExtension allows switching tabs with CTRL+[1-9] without disabling ALT+[1-9]. (only useful for Linux users) Source: https://github.com/SqYtCO/shortcuts
138 users
