You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

How to use the Camera app on your Chromebook as a scanner Your email has been sent You can easily scan a document or QR code on Chrome OS with built-in device cameras and the Camera app. This ...

Scanning documents on Android phones typically requires specific apps. However, if you use the Files by Google app on your device, you can now scan documents right within the app. In addition, you can ...