Cardio

Meet Cardio

Cardio is a browser-based digital card for sharing a professional or personal introduction. A card brings together a name, photograph, role, contact details, social links, and other useful information. Users share it through a link or QR code, and recipients can save the details to their contacts without installing a separate app.

Cards can be updated when information changes, keeping the same shared destination useful over time. One account can hold different cards for separate roles, projects, or audiences. Engagement information shows how people view, share, or save a card. Cardio is useful for networking, client introductions, and other situations where contact information needs to remain easy to access.