Morse Code Audio Generator
Generate Telegraph Audio
Enter text or Morse code, adjust speed and pitch, listen instantly, and download a WAV file.
Morse Code
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How does it work?
Type plain text such as HELLO or paste Morse code directly. The tool synthesizes the matching beeps with the Web Audio API.
Speed and pitch
Speed controls the duration of each dot. Pitch controls the tone frequency in Hz, and 600Hz is a common telegraph tone.
About This Tool
The audio generator synthesizes Morse beeps from text or Morse code, with controls for speed (dot duration) and pitch (frequency). You can listen instantly and download the result as a WAV file.
The tool is developed and maintained by the MorseTool team. Its conversion logic has been manually checked; if you spot an encoding error, please report it through the contact page.
Want to learn Morse code from scratch? Visit the Learn Morse Code page.