QR code generator

Description

1. You can enter the barcode text by yourself
2. You can adjust the barcode foreground color and background color
3. You can add logo pattern
4. Archived graphics can be resized
5. Support save jpg function
6. Support printing function
7.Support QRcode sharing to other apps
8. You can memorize the previous set value
9. You can set it to a square or dot pattern
10. You can set whether to draw a frame
11. You can scan QRcode