Puntuado con 5 de 5 estrellas

unfortunately the given solution doesn't work. This is what I also did: I copied the .dic and .aff files of my dictionary to /Program Files/Mozilla/dictionaries. That did it.

Esta valoración es de una versión anterior del complemento (1.3.2.1-signed). 

Puntuado con 1 de 5 estrellas

I was looking for something that could auto-detect the language I am typing in, but this does not work.

Esta valoración es de una versión anterior del complemento (1.0).