Wi-Fi QR: Best Practices

Wi-Fi QR codes are amazing for guests — if you keep them simple and printable.

1) Print size matters

For tables and small posters, aim for 25–35 mm minimum width. For walls/posters, go larger.

2) Use high contrast

Dark foreground on a light background scans best. Avoid low-contrast “brand-on-brand” combos.

3) Keep the center icon modest

If you use an icon, keep it small and leave enough quiet area around it so the QR structure stays intact.

4) Test like a real guest

Try scanning from different distances and angles, in warm and dim light, using a couple of phones.