How to Test a QR Code Before Printing
Table of Contents
What to Test
- Scan with iPhone and Android
- Test in bright and dim lighting
- Print a real sample at actual size
- Confirm the landing page loads fast
- Check that any redirects work correctly
Why It Matters
A code that works on your laptop screen preview may fail once printed small, placed behind glare, or viewed from a distance.
Final Rule
Never approve a large print run without testing a printed sample first.