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A quick way in

Try a quick CW session

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Try a quick CW session

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Find your training path

Answer three short questions for a focused route.

Morse code.
Made for practice.

Hear your first characters. Find your sending rhythm. Work your next pileup. A whole world of CW practice, in your browser.

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New to Morse? Start without an account. Sound plays when you’re ready.

Example Unified TX Practice session with a callsign target, on-screen paddles and a sending practice board — Real trainer. Example practice session.Open the trainer

Choose your practice

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Acoustic Character Trainer example showing sound-first character recognition and response feedback

Learn and receive

Recognise characters, copy words and build your listening confidence.

Start with characters All receiving trainers

Unified TX Practice example with a live sending target and keyboard input

Send and operate

Work on your timing and rehearse a conversation, using the input you know.

Practise sending All sending and operating trainers

Morse Runner v2 example with contest controls, a callsign and exchange input

Prepare for contests

Practise callsigns, exchanges and the decisions you make under pressure.

Open Morse Runner v2 All contest trainers · Premium

Go straight to Morse Machine Callsign Training Head Copy Lab Rufz Web Pro Games Tools

Bring the contest
to your practice.

Copy the call. Catch the exchange. Keep your rhythm as the band gets busy.

Morse Runner v2 puts callsigns, exchanges and a contest log into one focused simulation.

Explore Morse Runner v2

Premium trainer. Try the Classic guest preview.

Example Morse Runner v2 contact showing callsign entry, exchange and contest function controls — Actual trainer screens with example contacts and scores.

Example contest log with callsigns, serial exchanges and scoring feedback — Actual trainer screens with example contacts and scores.

There’s more than one way to practise.

A book to listen to. A game to return to. A faster callsign to catch.

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CW Books library with book covers and listening controls

Longer listening, at your pace.

Follow books in Morse and settle into sustained listening practice.

Browse CW Books

CW Battleships example with its coordinate boards and Morse practice controls

Put your ears to the test.

Turn Morse recognition into a game of coordinates and strategy.

Play CW Battleships

Free account

Rufz Web Pro example showing a callsign challenge, speed controls and session feedback

Find your next gear.

Build high-speed callsign recognition with adaptive Rufz practice.

Open Rufz Web Pro

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Screenshots show real trainer interfaces with example practice data. Open a trainer to explore its current layout.

Premium · Training Intelligence

Practise. See the signal.
Know what to do next.

Turn every supported session into a connected training record. Follow progress, catch character confusions, inspect hesitation, and replay the attempts behind the score.

Find the patternConnect pace, accuracy, memory, and hesitation.
Hear the evidenceReplay reconstructed attempts and difficult pairs.
Return with purposeOpen the right trainer with a focused practice brief.

Explore Training Intelligence See free statistics

Premium analysis for supported training sessions. Your results remain separated by measurement type.

Training Intelligence progress view with connected accuracy, session, practice time, speed, and coaching signals

100 sessions15 trainers1,152 captured attempts

See the trajectory and the coaching signal behind the headline numbers.

Real product screens with privacy-safe illustrative practice data.

Start free.
Build from there.

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No account needed: Start with the quick session, character practice, sending board and free tools.
Free account: Save supported training sessions and explore more trainers, games and progress views. Create an account
Premium: Prepare with the contest suite and explore deeper training analysis. See Premium

Built by a CW operator.

Created by Oliver Bross, OM0RX. Morse Trainer Pro brings learning, sending and practical operating into one place.

Meet the project

Train on iPhone and iPadExplore the focused mobile apps →Use the input you ownCheck supported keys and interfaces →Find your next CW keyExplore the equipment directory →

From the CW desk

Practical guidance for learning, sending, choosing equipment, and making the next contact.

Training Tips15 July 2026

How to Build Reliable Morse Code Head Copy

Build dependable Morse code head copy with a practical progression from instant character recognition to words, callsigns, sentences, and conversational CW.

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News & Updates19 June 2026

Morse Trainer Pro Is Now on the App Store — Plus Focused CW Trainer Apps for iPhone and iPad

Morse Trainer Pro is now available on the Apple App Store, together with focused iOS apps for Koch training, Morse Machine practice, callsigns, code groups, CW speech, sentences, and stories. Train CW your way on iPho...

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Equipment Reviews13 June 2026

Win an AGA Chevron CW Paddle with Morse Trainer Pro

Paid Morse Trainer Pro members who complete at least 30 training sessions by 1 December 2026 will be entered into the online draw for a Kevin Gunstone M0AGA AGA Chevron dual-paddle CW key.

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