How to Scan a QR Code on Android
Android 9 and later reads QR codes from the camera or Google Lens. The exact path differs by manufacturer, so here are the three reliable routes. You can do all of this free at liveqr.codes — no signup needed for a static code, and a one-time $1.99 upgrade unlocks unlimited dynamic codes with scan analytics.
Steps
- Try the Camera app first — Open the camera, point at the code, and wait for the link chip to appear. Some brands require enabling "Scan QR codes" or "Google Lens suggestions" in camera settings.
- Use Google Lens — Open Google Lens from the Search widget or the camera mode switcher and point it at the code. Lens also reads codes from saved screenshots.
- Use the Quick Settings tile — Swipe down twice and look for a "Scan QR code" tile. Add it from the tile editor if it is not visible.
- Scan from an image — Open the picture in Google Photos and tap the Lens button to read a code inside a screenshot.
- Review the link before opening — Check the domain shown in the chip and only tap if it matches the source you trust.
Pro tips
- Update Google Play Services if Lens is missing
- Fill about half the frame with the code
- Avoid scanning through glare on glossy prints
Frequently asked questions
Does Android scan QR codes without an app?
Yes on Android 9 and later, through the camera or Google Lens. Older phones may need a free scanner app.
Why does my camera not detect the code?
Enable QR scanning in camera settings, clean the lens, improve lighting, and make sure the code is not damaged or too small.
Can Google Lens read a QR code from a screenshot?
Yes, open the screenshot in Google Photos and tap the Lens icon.
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