Audio QR Code Generator
An audio QR code opens a hosted sound file — a podcast episode, an audio guide, a recorded message. Scanning starts playback.
Link to a hosted audio file.
Fill the form to generate
Error correction M — good for print and screen
When to use a audio QR code
- Museum and gallery audio guides
- Podcast promotion on posters
- Audio messages on greeting cards and gifts
- Language and pronunciation guides
Before you print
Suggest headphones on the sign
People scan in quiet places. A short line asking them to use headphones saves an awkward moment in a gallery.
Keep the file small
Long uncompressed audio takes ages on mobile data and people give up before it starts.
Common questions
Does the audio play automatically?
Usually not. Most phone browsers block autoplay, so the person taps play. That is normal and expected.