The program is written in C++ / Qt and consumes ~20 MB of RAM.
Crow Translate is licensed under the GPL v3 license, which means you can use and modify it for free.
Thanks to Google, Yandex and Bing, you can translate into 117 different languages.
You can translate text directly in the terminal.
Translate and speak text in any application that supports text selection.
Available for Linux and Windows.