Seven free implementation guides for the most common QR code use cases
Print a QR on your card that still scans at 1.5 cm square. Logo, colour, destination change — all covered.
Size table by viewing distance. Rules for outdoor fade. How to measure scan performance.
Replace paper menus with a hygienic, multilingual, update-anytime web menu. Free setup.
Signups, directions, follows — one QR. Rules that lift conversion by 2-3x.
Setup videos, support, reviews. Updatable destinations keep boxes relevant after launch.
Stop reciting passwords. Guest-network isolation. Rotation guide.
More flexible than built-in Nametag. Colour, logo, scan analytics, per-surface UTM.