The QR Code Manager is a simple and easy-to-use tool that offers the following features:

◦ Scan QR codes and barcodes;
◦ Recognize QR codes and barcodes from photos or images;
◦ Copy, share, or open scanned/recognized QR codes and barcodes in a browser;
◦ Generate QR codes and save them to the photo album;
◦ View the history of scanned, recognized, and generated QR codes.

Additionally, the app provides useful tools such as a random number generator, BMI calculator, and records of U.S. dollar interest rates and rate hikes/cuts. More features will be added in the future.

It does not contain unnecessary or redundant functions, focusing solely on offering the most practical tools. Give it a try!