Entered a 10 line Russian text. The three translations were exactly the same. So although Yandex etc claim that they have their own translation source, looks like everybody is using the same source. I use a lot of various translation machine, and if they have their unique sources, the translations are NEVER the same

Cette extension empêche le bon fonctionnement de https://www.messenger.com (par ex. pas de liste de discussion et/ou pas d'éditeur et/ou pas d'information sur la discussion)
This extension prevents the functioning of https://www.messenger.com (eg no mailing list and / or no publisher and / or no discussion information)

Every time I open up Firefox it keeps naging me to donate with this webpage.
http://imtranslator.net/Translation-Comparison-for-Firefox.asp