Pure QR by Đào Công Thành – Free vCard QR Code Generator (Digital Contact Card, Never Expires)
Create digital business card QR codes with 100% on-device privacy. Scan to save contacts instantly to iPhone and Android address books. Free SVG vector export, zero subscriptions.
Digital Contact Card (vCard) Questions & Answers
Is my personal contact information safe, or is it uploaded to a remote server?
Your personal data is 100% private and secure. Pure QR executes entirely on your device using client-side JavaScript (GDPR Article 25 privacy by design). Your name, phone number, email, and company details are never uploaded, tracked, or stored on any server.
Does this vCard QR code save directly into iPhone and Android contact books?
Yes! Pure QR encodes contact data using the universal RFC 6350 / RFC 2426 vCard standard. When someone scans your code with the default iPhone Camera or Android Google Lens / Contacts scanner, a one-tap 'Add to Contacts' or 'Create New Contact' prompt appears automatically.
Will my business card QR code expire after printing or demand a monthly subscription?
No, it will never expire. Pure QR creates pure Static vCards where your full contact card is etched directly into the visual matrix. Unlike predatory dynamic QR services that hijack your code after 14 days and demand $15–$50/month, Pure QR codes have zero middleman servers and remain functional forever.
Can I download an SVG vector file for 300+ DPI physical business card printing or NFC cards?
Yes! Pure QR exports mathematical vector SVG files for free. You can scale it to any dimension without blurriness or pixelation, making it ready for luxury matte business cards, letterheads, email signatures, acrylic desk displays, and NFC smart cards.