To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!

Close

Welcome to Firefox Add-ons.

Choose from thousands of extra features and styles to make Firefox your own.

Close

On the go?

Check out our Mobile Add-ons site.

Close

heldschi

About me

Developer Information
Name heldschi
User since Feb. 13, 2009
Number of add-ons developed 0 add-ons
Average rating of developer's add-ons Not yet rated

My Reviews

Dictionary Switcher

Rated 5 out of 5 stars

by heldschi on Feb. 17, 2016 ·

Finally I found a version that works with my Thunderbird (38.6.0) and it´s great. It automatically switches between the three installed languages after typing in not more than five words!