2 135 545 uživatelů
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.
967 778 uživatelů
Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.
327 172 uživatelů
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
316 030 uživatelů
NOTE: Xmarks lives! Learn more at http://blog.xmarks.com . Xmarks is the #1 bookmarking add-on. Keep your bookmarks, passwords and open tabs backed up and synchronized across computers and browsers.
274 120 uživatelů
IE Tab - an extension from Taiwan, features: Embedding Internet Explorer in tabs of Mozilla/Firefox...
227 957 uživatelů
The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color and makes them easy to distinguish while beautifying the overall appearance of the interface. For Seamonkey & Flock. An essential. F...
106 739 uživatelů
This extension allows you to execute common commands using mouse gestures, rocker navigation, scroll wheel navigation and page...
118 940 uživatelů
StumbleUpon is the easiest way to discover new and interesting photos, videos, web pages and more, recommended by a community of experts. Tell us what you are interested in and we recommend page after page of amazing stuff you’d never expect to see.
3 210 uživatelů
Note from Mozilla: This add-on has been discontinued. Try DragIt instead.
Allows you to open links in new tabs, and do more with drag and drop gestures easier.
1 268 uživatelů
An extension that allows for the use of dynamic commands in Firefox.
5 949 uživatelů
Fission combines address bar and progress bar (Safari style). This makes the progress bar more visible and allows for a nice visual effect.
Sbírky jsou skupiny souvisejících doplňků, které může kdokoliv vytvořit a sdílet.Procházet sbírky