Use the design you want people to reach.
Review the access settings carefully.
For a public QR, use an audience-appropriate view/public link if available for your design and account.
Make sure it is the link meant for the audience—not a private editing link you only use yourself.
Open it in a browser where you are not signed into Canva.
This catches permission problems before they are printed.
Paste the link into $1 QR Codes.
Choose your QR color and logo if desired.
Use PNG for quick placement and common design tools.
Use SVG when you need a scalable QR for print or larger layouts.
If you place the QR back into Canva, export the final artwork and test the QR from that export or a physical proof.