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
157 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
1,551 users
Estonian spellchecking dictionary for Firefox, Thunderbird and Seamonkey...
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