Think you can decode Morse code just by listening? This Audio Decoder listens to a recording or your microphone and gives you instant feedback on each character.
Every letter, digit, punctuation mark and prosign in International Morse code — all clickable to hear the sound.
SOS (· · · — — — · · ·) is the most famous Morse code signal in the world. Find out where it came from and hear it for yourself.
The Titanic disaster of 1912 was one of the most dramatic uses of Morse code in history. Read the full story.