Free tools → QR Generator

WhatsApp QR generator

Turn your WhatsApp link into a scannable QR for posters, packaging, business cards and shop counters. High-res PNG, downloads instantly. Free forever.

Phone number

Pre-filled message (optional)

Size

Foreground

Background

Your QR Ready

Edit link →

Scanning any QR opens WhatsApp with the message pre-filled.

Print quality: use 1024 px or higher for physical posters — anything smaller pixellates when scaled up.

Contrast: keep foreground dark and background light. Scanners struggle with low contrast.

Testing: always test with the camera app on a real phone before printing 500 copies.