Convert WMZ to JXL

The WMZ file extension stands for Compressed Windows Metafile, a format developed by Microsoft to store vector graphics in a compressed form using Gzip compression. Initially used in older Microsoft Office documents to optimize file sizes for embedded images, WMZ files have become less common with the advent of more modern formats like EMF. These files can be decompressed using utilities like WinZip or 7-Zip, and the resulting WMF files can be viewed or edited in applications such as Microsoft Office and Adobe Illustrator.

The JPEG XL (JXL) file extension, is a next-generation image format developed by the Joint Photographic Experts Group, combining Google's PIK and Cloudinary's FUIF formats. It supports both lossy and lossless compression, offering up to 60% better compression efficiency compared to traditional JPEG, while maintaining high image quality. Standardized in 2021, JPEG XL is designed for web delivery, professional photography, and digital printing, supporting ultra-high-resolution images, wide color gamuts, and advanced features like progressive decoding and multiple layers.