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.
CloseFilter Results
-
Category
-
Works with
-
Tag
4,682 matching results
Search
Sort by:
Словарь синонимовъ RU
Requires Restart
Adds to browser Russian(RU) synonyms dictionary from package LibreOffice.
enUS deDE bilingual dictionary
This is a bilingual dictionary for American English and German Standard German.
It is meant for users who regularly write in German and English.
With it, you will not need to manually switch between dictionaries for the two languages.
To create your own collections, you must have a Mozilla Add-ons account.