Dah Vinci

Master the art of Morse.

Learn Morse code by sending and copying real words — like a Renaissance polymath with a telegraph key.

A studio for your ear and your hand

Every drill is built around one idea: real fluency comes from doing, not memorizing a chart.

Learn by Sending

Key in real words letter by letter and build genuine muscle memory, not rote memorization.

Adaptive Per-Letter Hints

Hints ease in when you're stuck and fade out as you gain confidence, one letter at a time.

Listen & Copy

Train your ear by copying Morse played aloud — the way real operators actually learn.

Playground Mode

Type any text and hear it sent in Morse instantly. Great for experimenting and for showing off.

Full Control

Dial in speed, Farnsworth spacing, and tone to match exactly where you are in your training.

Private & Offline

No accounts, no tracking, no network calls. Every dit and dah stays on your device.

Dah Vinci takes its name from a simple bit of Morse trivia: the letter M is two dashes — ▬ ▬, or "dah dah." A small pun for an app built on paying close attention to small signals.

Coming to the App Store

Dah Vinci is currently in development for iOS and macOS.