Enter your email
No password, just enter your email and get a sign-in link
Bit.City QR for quick contact sharing
Create a digital business card and share it with a QR code
One page with contacts, phone numbers, email, social links, and a button to add the contact to a phone.
How it works
Create a business card
Add your name, photo, contacts, and social links
Share the QR code
Scan the QR code to open the public contact page
Features
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Passwordless sign-in
Sign in with an email link, nothing to remember.
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Works on mobile
Create and edit business cards from any device.
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QR opens a public page
Anyone can open your card without registration.
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vCard for contact import
One button lets people add your contact to their phone.
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Multiple cards
Create separate cards for work, business, or personal use.
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Fast and simple
Create a basic card in just a few minutes.
Ready to create your QR business card?
Join professionals who already use Bit.City QR.
Get started