I don't know why it has so much high rating. This search tool is just useless. Results are not relevant and it has been impossible to delete the add-on. Even when you delete it and click on the home button it's still DDG as a search tool. I've finally be able to delete it. Don't recommend it!

Nie działa. Dodatek zainstalowany, ale wyszukiwarki brak,

Setting search engine to duck duck go without any question is shady at best, especially since the extension is required for other unrelated features like duck.com email

Pas compatible avec les virements sécurisés sur labanquepostale.fr -- Limitation majeure pour mon usage

Causes 100% CPU usage when browsing AliExpress. Firefox Process Manager indicates most of this is uncaught exceptions from an alicdn subframe