QR Code Scanner - Reader features: Support most types of barcode and QR codes. Select and scan codes from your gallery. Scan in the dark with flashlight. Built-in QR code generator. Support scan and create history. Share codes to your friend. Support dark mode. Change the search engine and language to your preference. How to use: For scanning codes: Make sure you allowed the app to use the camera. Bring the code to the center of the screen, and make sure the code is visibly clear. For creating c