Radio · Trainer

Morse Code Trainer

Morse Code Trainer is a browser tool to learn and practice Morse code with a tactile key, real-time decoding, and audio feedback — and you can record and replay your keying, with no account.

How it works

Tap the on-screen key (or your keyboard) and the trainer decodes your dots and dashes live, sounding each character so you build timing by ear. Recording lets you capture a session and play it back to check your rhythm against standard Morse timing. It runs entirely in the browser and works offline.

FAQ

Is Morse Code Trainer free?

Yes. Morse Code Trainer is free to use in your browser, with no account required.

Does Morse Code Trainer work offline?

Yes. It is an offline-first tool that runs locally in your browser, so it keeps working without an internet connection.

Does Morse Code Trainer collect my data?

No. There are no accounts, no servers, and no tracking — your data stays on your device.