About J42 Morse Code Player
Play from over 100 customizable Morse code phrases at 5 to 49 wpm.
Newest features:
Enhanced Tone Generator
Preloaded Editable Phases
Adjustable Pop Filter
Listen to CW words, letters or groups at various speeds and formats.
Designed to make it easy to play Morse code strings at various speeds.
Improve existing CW skills for those who already know the code.
Code oscillator outputs tones from 5 to 49 words per minute.
Tone frequency is adjustable from 500 Hz to 2.9 kHz.
Selectable sine wave or vintage output tone.
Choose from Over 100 preprogrammed phrases.
All preprogrammed phrases can be edited with
your personalized characters.
Use the in-app feedback option to leave comments and suggestions or to request enhancements.
Additional APP Information
Latest Version
v130.23.02.08-LUploaded by
Shex Azad
Requires Android
Android 5.0+
Category
Free Education AppContent Rating
Everyone
Report
Flag as inappropriateWhat's New in the Latest Version v130.23.02.08-L
Last updated on Mar 27, 2025
J42MCP (Morse Code Player) is an early release application and your feedback will help us make improvements for inclusion in the final release. Please use the in-app feedback option to report problems or request enhancements. This version contains advertisements.
J42 Morse Code Player Screenshots
Old Versions of J42 Morse Code Player
8.9 MBMar 27, 2025
