Soutenir dit•DAHs - Morse Training Platform

dit•DAHs is a modern, privacy-first web app for learning CW (Morse code), built for the amateur radio community.

It is audio-first training based on the Koch Method: you learn each character by its sound at full speed, then move on to words, Q-codes, callsigns and real QSO patterns. No ads, no accounts, and no cross-site tracking.

What you can do with dit•DAHs

• Learn characters a few at a time with the Koch Method, with practice areas for letters, numbers, words, prosigns, Q-codes, callsigns and punctuation

• Choose a learning rhythm (Practice Cadence), from casual to focused

• Real paddle support via vBand USB adapters, or the on-screen paddles ([ = dit, ] = DAH)

• QSO simulator: practice complete radio exchanges step by step

• Free-form practice with live decoding

• Quiet Mode: ambient listening with no pressure

• Customizable mnemonics (dit = lowercase, DAH = UPPERCASE)

• Reference guide: Q-codes, NATO phonetics, RST reports, ham basics

• Farnsworth timing, and a training mode with hints and gentle progression

• Share a progress snapshot with your Elmer or instructor

• Installable as a web app (PWA) on iOS, Android and desktop

Privacy first No ads. No accounts. No cross-site tracking. Your practice data stays on your device.

ditdahs.com

Support helps cover hosting and infrastructure costs and keeps dit•DAHs improving.

Contributing, one time or monthly, is optional and does not unlock anything. Future plans may include native iOS and Android apps.

Questions or feedback: [email protected] 73!