Morse code
Press . and - to key with sound
Signals appear here during playback
Telegraph key
Keyed letters appear here
Score
Multiplier
Best
Telegrams are waiting on the wire. Key each message exactly as written — short press for ·, long press for −. Clean letters build your multiplier; a wrong signal resets the letter.
SHIP → HARBOR
TRAINING WIRE · NO. 1
★★★
CLEAN COPY
New high score!
Hold the key or Space — short press ·, long press −. Pause for the next letter, pause longer for a space.
Morse alphabet
Click any character to hear it.