Translate Selection is a simple but extremely useful extension for people who work with foreign languages a lot.
Translate Selection provides you a pop-up window on the top right corner of the current window where you can paste the piece of text you want to translate.
Translate Selection also lets you switch among different languages, either from the drop-downs provided in the pop-up window or from the Options page.
Here are some key features of "Translate Selection":
· Auto detection of source text's language
· Preferred languages
· Google Chrome