QR Code Generator
Create QR codes from text or URLs.
- On your device
- No signup
Everyday Tools
Utilnivo
Generate vCard QR codes so contacts save your details with one scan.
Browse more in Everyday Tools or all tools.
Private on your device
Your information stays on your device and is not uploaded.
Create QR codes from text or URLs.
Generate barcodes for products and labels.
Scan QR codes with your device camera.
Calculate exact age in years, months, and days from a date of birth.
Count days, weeks, and months between two dates.
Estimate how much an appliance costs to run.
Calculate body mass index using metric or US units with a general classification.
Convert between common units of length, weight, volume, and temperature.
A QR code generator encodes a URL, text, Wi-Fi login, or contact card into a scannable image. Customize size and colors, then download or print.
This vCard QR code generator encodes name, phone, email, and company into a scannable contact card. Print on business cards, badges, or slides—recipients add you to their phone contacts without manual typing.
Keep vCard fields concise—very long notes may produce dense QR codes that are harder to scan.
Test on both iOS and Android before mass printing business cards.
Fill in contact fields, generate the QR code, test-scan with your phone, then download PNG for print or digital use.
Example: encode a vCard with name, mobile, and work email so conference attendees save your contact after one camera scan.
Enter text or a URL, choose size, error correction, margin, and colors, then generate a QR code. The image is created on your device as a PNG you can download. Nothing is uploaded or stored.
Generated codes are static images. Test scanning at the intended print size before production use.
Your data stays on your device and is not uploaded.
These pages use the same qr code generator with guides tailored to specific search intents.
FAQ
vCard is more feature-rich; some older scanners prefer MeCard—test your audience devices.
Large vCards with photos create dense QR codes—often better to link a profile URL instead.
Aim for at least 2 cm square on paper with quiet zone margin for reliable scanning.
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