Google Translate - Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages.
Mate Translate - Ultimate translation app for Mac, iOS, Chrome and many more
Locki - Localize your website by your visitors
TransKey – Chat Translator App - TransKey – Chat Translator App is a rich-featured keyboard extension, enabling you to translate your messages inside any social media application like WhatsApp, iMessage, Facebook, Email, Twitter, Instagram, and many others.
Microsoft Translator - Microsoft Translator is your door to a wider world.
TRANSKEY – translator keyboard - TRANSKEY – translator keyboard is an application that is designed as a keyboard translator, enabling you to convert your smartphone keyboard in any appropriate language in no time.