Com.google.zxing Download ((install)) -

It is licensed under the Apache License 2.0, making it free for commercial use.

Depending on your development environment, there are several ways to "download" and use the library. 1. For Maven Users com.google.zxing download

If you need Java SE specific extensions (like reading from files or using BufferedImages), add the Java SE dependency as well: It is licensed under the Apache License 2