ditdah — Morse Code Translator

ditdah is a free online Morse code translator and decoder. Convert text to Morse code and Morse back to text instantly, hear the code as audio at any speed (5-40 WPM with Farnsworth spacing), flash it as light, decode Morse from audio recordings, images and video, and download the result as a WAV file. It also includes a printable Morse code chart, a full alphabet and punctuation reference, learning guides, a Koch-method trainer and quizzes. No sign-up, no ads, works on any device - everything runs privately in the browser.