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/cdr-to-jpeg2000 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/cdr-to-jpeg2000 to try.
A CDR file is a vector drawing image file that is natively created with CorelDRAW® for storing digital image encoded and compressed. Such a drawing file contains text, lines, shapes, images, colours and effects for vector representation of image contents. CDR files can be opened with CorelDRAW® as the primary application and can also be converted to other formats such as PDF, JPG, PNG, BMP and AI. It can be used for representation of various graphics data like brochures, tabloids, envelopes, and postcards
A J2K file is an image that is compressed using the wavelet compression instead of DCT compression