Every Opener link, Smart Link or App Link, has its own QR code. Use it on posters, packaging, slides or a screen at an event.
Download a QR code#
- In Zetrr Opener, go to My Links.
- Find the link and click its QR icon (Show QR code).
- Click Download PNG. The image is 512 × 512 pixels.
You can also click Copy in the same window to copy the short link.
Right after you create a link, the Smart link ready or App link ready window has a Download QR button too.
What a scan does#
- Smart Link: the phone tries to open the matching app, with the website as the fallback. See How Opener opens links in the right app.
- App Link: iPhones go to your App Store page or web link, and Android phones to Google Play or a web link. See Send people to your app with an App Link.
Each scan counts as a click in your link analytics, with its device and country.
Keep printed codes working#
- To send a Smart Link somewhere new, use Edit destination. The QR code stays the same.
- If you change the link's name under Custom link, the old link and printed QR codes keep working.
- Deleting a link stops every QR code made from it.
A QR code for your BioLink page#
Paste your BioLink address into a new Smart Link, then download its QR code. See Create a smart link.