CARDUID

The Smart Way to Share Your Identity

"Connect Smarter. Share Faster."

QR Business Card

Developed by I-QANIK Bilişim, QR Business Card is an innovative digital solution that allows individuals to securely, efficiently, and sustainably share their personal and professional contact details. Designed to replace traditional paper business cards, this platform provides a smarter and more practical way to connect in today’s digital world.

Users can access and share their digital cards via any device (web, Android, iOS), ensuring fast, secure, and paperless networking.

Smarter Connections in a Digital Age

QR Business Card enables users to store their information — such as name, title, email, phone number, and workplace — in a secure digital format and share it instantly through a personalized QR code. Fully compatible with Android and iOS devices, digital cards can be accessed and shared on the go.

Powerful Backend, Seamless Experience

The project is built on two core components:

QrServerApp: A robust backend application, responsible for user management, data processing, and dynamic QR code generation.

QrPage: A modern, mobile-responsive front-end that presents digital business cards in a clean and accessible format.

Secure, Accessible, and Eco-Friendly

All user data is securely stored and shared only with authorized recipients, ensuring privacy and trust. By minimizing the need for paper business cards, the project also supports environmental sustainability and aligns with modern corporate green initiatives.

Why Choose QR Business Card?

All your contact info, one scannable code

Access anywhere – fully mobile-ready

Advanced data security

Eco-friendly digital alternative

Expand your professional network instantly

At I-QANIK Bilişim, we’re redefining how professionals connect offering smart, secure, and sustainable tools for the digital future.

Discover QR Business Card and make a lasting impression.