100% local · no upload

Morse Code Encoder / Decoder

Translate text to Morse code (international) and back. Optional audio playback through your speakers.

ModeEncodeDecode

Input0 chars

Output

Output will appear here as you type.

How it works

Drop your file or paste your content into the tool above.
Adjust the options — every change updates the preview instantly.
Download the result. Your file never leaves your browser.

Your files never leave this page

Every conversion runs entirely in your browser using WebAssembly. There is no upload, no server-side processing, no analytics, and no cookies. Open DevTools → Network during the operation and you will see zero outbound traffic.

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Topics covered

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morse code audio online
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