Automatic dictionary switching is a handy Thunderbird extension for users who write emails in multiple languages, as it will automatically switch to the respective dictionary when you write a new message.
Automatic dictionary switching is an open source add-on designed to work with Mozilla Thunderbird 3.0.1 and later.
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk.
2. In Mozilla Thunderbird, open Add-ons from the Tools menu.
3. Click the Install button, and locate/select the file you downloaded and click "OK".
Product's homepage
Requirements:
· Mozilla Thunderbird
What's New in This Release: [ read full changelog ]
· Detect language change from context menu on compose window.
· Allow to say No when asking to collect anonymous data.