Backend-free digital membership cards with two apps: an Issuer to generate cryptographically signed PNG cards with QR codes, and a Verifier to validate them in-browser by scanning the QR (no server or database required).

Kairde Digital Contact - Make and Share Digital Business and Contact Cards

AI Card Maker is an interactive p5.js project that creates empowering digital cards with rotating messages, pastel transitions, and custom input options.