Printable Morse Code Chart

Download the Chart

[DOWNLOAD CARDS — one-click direct download, no sign-up, no email gate, no watermarks]

• A4 PDF — the standard chart, sized for A4 paper. Best for binders and classroom handouts.
• US Letter PDF — same chart, sized for US Letter paper. Best for North American printers.
• Poster PNG — high-resolution chart for large-format printing. Best for classroom walls and club rooms.
• Pocket cheat sheet — a condensed single page with A–Z and 0–9, designed to be folded and carried. Best for field use and quick reference.

Want the interactive version?

What's on the Chart

The full chart covers the complete International Morse code reference: letters A–Z, numbers 0–9, and key punctuation (. , ? ! / @), plus the spacing rules that hold it all together — one unit between signals, three between letters, seven between words. Everything on one page, laid out for fast lookup rather than study.

For Teachers and Scout Leaders

Morse code is one of the rare topics that is simultaneously a history lesson, a logic puzzle, and a game. Print a class set of the A4 charts and run a decode-a-message worksheet — write the day's vocabulary words in dots and dashes and let students crack them. For an outdoor session, the flashlight signaling game needs no equipment beyond the chart and two flashlights: one student sends, the other decodes. The pocket cheat sheet works well as a take-home for scouts working toward communication badges. For more structured activities, see Morse code for kids.