Morse Code Translator
Translates text to Morse code and Morse back to text, covering letters, digits and common punctuation, and plays the result as audio beeps at an adjustable speed (words per minute) using the Web Audio API. Not cryptography, but the encoding CTFs and puzzles lean on constantly.
Runs 100% in your browser — keys and data never leave your device.
Read the full guide to this tool
Notes
- Morse timing is built on one unit: a dash is three units, the gap between symbols one unit, between letters three, between words seven.
- Morse is an encoding, not a cipher — it provides no secrecy, only a way to send text over a single on/off channel.
- Runs 100% in your browser — keys and data never leave your device.
Explore the idea
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