Course 01

Build the scan path.

Connect one scan to one action. Pick the link, style the QR, scan it, and save proof.

QRCodee lab

Customize the QR path.

Generated QRCodee preview

Scan or tap to open the offer

Proof contract

The QR must scan.

Scan it with a phone. Open the link. Save the packet.

python3 codee.py course-smoke ./qrcodee-course

Required checks

  • Phone scan opens the route.
  • Tap opens the same route.
  • Logo and colors still scan.
  • Packet is saved.

Lesson

Destination first

Start with one clear route.

Design

Keep contrast strong

Use colors phones can scan.

Proof

Test before sharing

Scan, tap, and confirm no 404.