Barcode & QR code Keyboard is the fastest and most accurate free Android application to scan and enter all kinds of bar codes and QR codes. The program is based on the latest machine-learning techniques to recognize and correctly enter both one-dimensional and two-dimensional bar codes. You can also scan more than just bar codes. QR codes for the products and URLs are all supported.

The QR code is recognized as soon as it is scanned by the application.

The application is very fast, accurate, and easy to use.

There is a built-in dictionary for products, brands, companies, and many other things. You can also add your own database.

It also has a built-in search function.

The QR code scanner can recognize speech.

The application is designed to run as fast as possible.

The most important thing is that the program does not have any background service.