Morse Code Translator

Text & Writing

Convert letters to ITU Morse and back. Slash marks a word space.

Calculated Result
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Formula: ITU letters; / is a word space

About this calculator

Type SOS or paste Morse with spaces between letters. Unknown characters are dropped. This is the training alphabet, not a radio modem.

How It Works & Formula

FormulaITU Morse; / is a word space

A–Z and 0–9 map to ITU sequences. Tokens of / become spaces on decode.