QR Codes on TV
Definition: TV QR codes appear on screen during broadcasts, commercials, and streaming content, enabling viewers to interact with their phones while watching.
QR codes on TV gained mainstream attention with Coinbase's 2022 Super Bowl ad — a bouncing QR code that generated 20 million scans in 60 seconds. TV QR codes work because viewers already have phones in hand (second screen behavior). They're used for instant app downloads, sweepstakes entries, product purchases, and content unlocking. The key challenge is display duration — codes must be on screen for at least 5-8 seconds for scanning.
Key points
- Coinbase Super Bowl: 20M scans in 60 seconds
- Leverages second-screen phone behavior
- Minimum 5-8 seconds on screen needed
- High contrast required on varied backgrounds
- Instant app downloads and purchases
- Measurable TV advertising for first time
Frequently asked questions
Do TV QR codes actually work?
Yes — the Coinbase Super Bowl ad proved massive engagement is possible. Smaller campaigns see 0.5-2% of viewers scanning, which can mean millions of scans.
How long should a QR code be on screen?
Minimum 5-8 seconds. Shorter durations frustrate viewers. Some ads keep the QR code as a persistent corner element throughout the spot.
What size should a TV QR code be?
At least 20% of screen width for reliable scanning from typical viewing distances. Test on actual TVs before airing.
Related terms
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