Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseReview for Dictionary Switcher by cgytm
Rated 1 out of 5 stars
Ne fonctionne toujours pas sur Firefox 43.0.4
To create your own collections, you must have a Mozilla Add-ons account.
