This free conversion is based on Aspose.Imaging for .NET, which is a fast API for image processing, including but not limited to image conversion.
You can use it in your own apps and integrate image conversion in your C# .NET projects. Aspose.Imaging for .NET is suitable in the following scenarios:
Please visit https://products.aspose.com/imaging/net/conversion/wmz-to-j2k to try Aspose.Imaging for .NET in your own apps.
For Java developers, we offer native Aspose.Imaging for Java API to use in your Java applications. Please visit https://products.aspose.com/imaging/java/conversion/wmz-to-j2k to try.
A J2K file is an image that is compressed using the wavelet compression instead of DCT compression