Two tools that turn QR codes into interactive experiences. Both are free to use.
QR codes that open mobile forms. Data syncs to your Google Sheets.
What you can build:
Privacy: Form data goes directly to your Google Sheets. EvalQR doesn't store responses.
How it works:
QR codes that speak. Scan to hear an audio message via text-to-speech.
Use cases:
Privacy: Audio is generated in the browser. No messages stored on our servers.
Accessible: Visual fallback available for users who can't play audio.
How it works:
Multi-chapter QR codes. Each scan unlocks the next part of your content.
QR codes with unlock dates. Collect messages that reveal together on launch day.
QR codes requiring gestures to unlock. Shake or tilt to reveal content.
Need tracked QR codes with analytics? Create a free account