ImTranslator - Download Google Translate, ImTranslator, Dictionary, TTS for Firefox.
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
DeepL Translator - DeepL Translator is a machine translator that currently supports 42 language combinations.
Lingva Translate - Lingva Translate is a language translation application that helps you to translate any language of the world to any language of your choice.
The Word Point - Expert translation and localization services