There are many options to scan QR Codes with android phone like in-built camera, third party apps and QR Code Scanner Online websites, but if your device does not support in-built QR Code Scanner, or it has been damaged then you can use QRCodeScannerOnline.Com.
Every android device who has been built after 2018 there is built-in camera, but in rare cases android device's built-in QR Code Scanner does not work properly, so in this situation you can use QR Code Scanner Online tool websites.
Scanning QR Code is very easy with android device's built-in camera and third party apps, but these third party apps take a lot of storage, so we can scan QR Codes from QR Code Scanner Online tool websites without any apps.
Android device has many settings related to qr code scanner so in some cases qr code scanner not scan any qr code, to fix this problem go to camera settings to find qr code scanner setting and scroll down till you find qr code scanner settings Scroll down till. Once you find the setting, toggle the settings on and try again.
If you are unable to scan QR Codes from android built-in camera then there may be many possible situations like your camera has been damaged, camera is not taking full view of QR Code, camera does not support QR Code Scanner permissions disabled from camera settings so in these situations you can scan QR Code without camera with the help of QR Code image with Google Lens and QR Code Scanner.