Translators

Telegraph is an application for translating text into Morse code and vice versa. A free and open source program

Glate is a free and open source, simple yet feature rich program for text translation, text-to-speech synthesizer for Linux Desktop Platform

Translatium is a free and open source, multi-platform software for instant translation into more than 100 languages

Dialect is a free and open source translation software for GNOME Linux

Argos Translate is a free and open source offline application for neural machine translation