My Favorite Add-ons
by Otto de Voogd
About this Collection
Add-ons that I use the most.
2 Add-ons in this Collection
User Agent Switcher
by chrispederick
153 users
The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
Eesti keele speller
by Sander Lepik
1,564 users
Estonian spellchecking dictionary for Firefox, Thunderbird and Seamonkey...
What are Collections?
Collections are groups of related add-ons that anyone can create and share.
Explore CollectionsTo create your own collections, you must have a Mozilla Add-ons account.