Text to Morse
Just type letters, numbers and punctuation into the top box and the Morse code will appear in the bottom box with a “#” if the character cannot be translated. If you want to learn Morse code, try one of the training tools.
Morse to Text
You can type Morse code into the top box using “.” for a dot and “-” or “_” for a dash. Letters are separated by spaces and words by “/”. The text translation will appear in the bottom box. If a letter cannot be translated a “#” will appear in the output.
Sound, Light & Vibration
The “Play”, “Pause”, “Stop” and “Repeat” buttons control the playback. You can choose between hearing the sound, seeing a flashing light, or having your phone vibrate using the “Sound”, “Light” and “Vibrate” buttons. The “Configure” button reveals advanced options to control the frequency and speed and switch between telegraph and radio sound styles. The flashing light and “Save Audio” buttons do not work when in “Telegraph” mode.
Discover more
Decode by ear
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.
Morse code reference
Every letter, digit, punctuation mark and prosign in International Morse code — all clickable to hear the sound.
What is SOS?
SOS (· · · — — — · · ·) is the most famous Morse code signal in the world. Find out where it came from and hear it for yourself.
Morse code and the Titanic
The Titanic disaster of 1912 was one of the most dramatic uses of Morse code in history. Read the full story.
│