Morse code QR code generator
Long and short dashes line up across the grid like a telegraph message. It has a quiet code-breaking charm: instantly technical, with a clean, minimal feel.
The preview shows ariaqr.com until you type your own link. Scan the preview with your phone before you print.
PNG is 2048 px for screens and print; SVG scales to any size. Free for personal and commercial use, no watermark.
Works well for
- Radio and electronics shop labels
- Escape room and puzzle game cards
- Cybersecurity conference badges
- Tech brand packaging
Printing tip
Dashes are thin, so print in black on white, make the code at least 2.5 cm (1 in) wide and scan a proof before ordering.
Static code: it never expires, but the link can't change after printing. Need edits or scan counts? Make a dynamic code.
Questions
Does the code really contain Morse?+
No. It is only a look: the dashes and dots are drawn from the standard QR data and encode your link in the usual way.
Will the dash pattern scan reliably?+
Yes. The code uses the highest error correction level and is tested with real QR code readers before publishing.
Can I use it for an escape room?+
Yes. Link it to a clue page and print it freely, since downloads are free for personal and commercial use.
More designs
All 99 designs
The next step
Make the code the artwork.
These tools make and check classic codes. AriaQR turns your photo, logo or illustration into the code itself, verified on real decoders before you download, with a link you can edit and track.
