Google Translate

Google Translate is a free multilingual translation service provided by Google to translate text. It offers a website interface, mobile apps for Android and iOS, and an API that helps developers build browser extensions and software applications. It supports 109 languages.

Features

 * It can detect a vocal and written language.
 * It can translate a language into another language.

Accuracy
It is often claimed to be rather inaccurate in translating words, sometimes making very simple mistakes.

Available Languages for Translation
Google 翻译