A meaningful QR maker
A cross, written into every code.
Paste a link. Crux solves the QR data so a Christian cross and its white-square border are formed by the code itself—beautifully visible and fully scannable.
Your link never leaves this browser. Supports links up to about 100 encoded characters.
Real QR modules
No upload
SVG & PNG
How the cross is formed
Every gold square is a genuine dark module. A one-module ring of complete white squares clears the space around it, protected by QR error correction.
1
Choose the bytes
Crux varies a small URL fragment that browsers keep client-side and never send to the website.
2
Find the cross
It solves the fragment bits so dark and light data modules align as a cross with a complete white-square border.