Doesn't work. Can't use it in Firefox 62.0.3 64bits. The package module is installed, but the US english language is not available in the context menu when clicking inside any textarea on a given web page. I'm on Windows 10, French language by default.

5stars

Not even proper English. Keeps telling me that legitimate words aren't real just cos Americans don't know how to spell them properly.

PERFECT!

язык не добавился!!! хотя было уведомление что добавился! позор!

Have been unable to test it at this point in time

nice

Thanks