Génial, double clique gauche et on a le choix du contect pour le rechercher: Wikipedia, Google, Translator, Yahoo, Youtube, ... et on peut ajouter LeBonCoin, Vinted, eBay ...
UN MUST HAVE

The G.O.A.T. 🐐 Look no further. Mainly because not only the search, and the useful customizations, but because it COPIES TO CLIPBOARD ON SELECT as well (when enabled in those great settings!). 🙏

I wanted to use it to have Chrome convenient experience with selection Google search results (Chrome is better in that, but don't support multiple search engines and other cool functions), but I can use it only on desktop where I don't need it really much, and can't on Android where I really needed it.

freaking amazing!!! so dang useful!

Wonderful meta-search tool. How do I add Rotten Tomatoes?

GOAT!

これの「Context menu title」の項目をデフォで使ってると選択したテキスト次第でコンテキストメニューがバカでかくなることがある

Fantastic! Easy adaptability and the perfect automation.

I am in love with this extension! Writing this as I came to this website looking for a way to donate to the creator.

For me, simply one of the best Firefox add-ons for customizing your searches! I use it on a daily basis, and I couldn't do without it anymore. Highly recommended.

Works really well

Easy to use, and perfect for creating multiple searches with custom engines!

Very useful