Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Dictionary Switcher by George Yves
Rated 5 out of 5 stars
I think that this extension has a bug. It doesn't want to remember dictionaries for sites. I can set dictionaries only for AMO.
I have Firefox 7b6 and Dictionary Switcher 1.3.1.
To create your own collections, you must have a Mozilla Add-ons account.