Generate a QR sticker for your car. Scanners can reach you — without ever seeing your full number.
🔒 Only the last 4 digits are shown to the scanner
Pick a style, then download — print, laminate, and place it in your car
Download the sticker above.
Print it on a laminated card or sticker — credit card size works great.
Place it on your dashboard or windshield where it's visible.
When someone scans it, their phone opens your contact page showing a masked number with Call and WhatsApp buttons — your real number stays hidden from the page but is embedded in the links so they connect.
Car QR Contact is a free, open-source generator for a privacy-friendly QR code you can stick on your car. When someone needs to reach you — you're blocking them in a parking lot, your lights are on, there's a minor bump — they scan the code, see a masked phone number and your custom message, and tap Call Owner to dial you. Your full number is never displayed on the page.
There's no app, no account, and no server: everything is generated in your browser and nothing you type is stored or uploaded anywhere.
You enter your phone number, plate, and a message. The tool builds a QR code linking to a contact page. Whoever scans it sees a masked version of your number plus a tap-to-call button — your real number stays off the page but is embedded in the call link so the call connects.
It's completely free, with no signup, no account, and no app to install.
No. There is no server or database. Your details are encoded inside the QR code itself and are never uploaded or saved.
Masking hides the number on screen, but the full number is embedded in the QR so the call can connect — someone with your QR image could technically decode it. Treat your QR like a business card and share it where you're comfortable being reached. See the Privacy Policy.