Practise copying from ready-made word lists or upload your own. Filter the word lists to focus on your problem characters.
The “messages” (letters, words, phrases) are displayed here as “tiles” along with their play count.
The soundboard is empty. Please select some words in the Practice Content panel above.
Play starts playback (/ , Space or 0). With Repeat it will continue.
Next plays the next message (M). Move to the next with . or K.
VVV plays VVV to preview the CW tempo (V).
Repeat / Repeat-one plays new messages continuously or repeats the current message (L).
Random randomises the message choice (F).
Once each plays each message only once (O).
Build Up builds each message up, so e.g. NICE is preceded by N NI NIC or UP WE GO by UP UP WE (see help). Play the current message using Build Up with E.
Speed Racer boosts the initial speed by 50% and then repeats the message, stepping down the speed to your chosen values. Morse Repeat will play at the boosted speed if selected. Use the Speed Racer Controls to configure (see help).
Toggle the buttons to choose what sequence to play and show for each message:
Display the Flashcard for ms (Flashcard Time) (Shift+C). Use the Flashcard Controls to configure the flashcard size, case and contrast.
Speak the message (Shift+T). Use the Speech Controls to configure the speech voice, volume, rate, pitch, and pause.
Use the Morse Controls to configure the Morse (speed, volume, pitch and playback medium).
After each message, a pause of is used.
Count controls how many times the message is played, with an Extra Gap of ms between repeats (1 , 2 , 3 , 4 , 5 or 6).
There is a pause of after a message (currently ms).
Add Recognition Time of ms.
Display the Flashcard for ms (Flashcard Time) (C). Use the Flashcard Controls to configure the flashcard size, case and contrast.
Speak the message (T). Use the Speech Controls to configure the speech voice, volume, rate, pitch, and pause.
Repeat the Morse (Shift+M).
There is a pause of after a message (currently ms).
Add an Extra Gap of ms.
Play a Bell (B). Use Bell Controls to configure the Bell type, volume, and duration.
Add a Bell Gap of ms.
Configure the pauses used in the sequence:
Morse timing within a message is configured in the Morse Controls
| Time | Replay | Message | Speed | # |
|---|---|---|---|---|
Load some settings from a file (overwriting your current choices), or Save all the settings for this page in a file. Share Settings generates a link to bookmark your settings, insert into a document, or share with someone else. The Reset Settings button changes everything in this page to its default value.
There are many keyboard shortcuts which can also access additional functions. Press ? to list them.
General help on the playback controls and Morse Controls (Timing) can be found in a separate page, along with some specific help for the Word List Trainer.
This tool works in most browsers: please see the FAQ if you are having problems.
Many kind people have sent me bug reports and ideas for features for this page: thank you to all of them. Special thanks go to Glenn (W4YES) of CW Innovations and Tom (W0FN) for their help. Various features have been copied (with permission) from the Morse Code Ninja materials, and the parameters for different keys from Seiuchy. CW Academy, CW Innovations, LICW Club, and Morse Code Ninja have all provided their content for the page.