jbig2

PaperScan Pro is a comprehensive scanning software that supports various input devices, including scanners, cameras, and acquisition cards. With advanced image enhancement and correction tools, it also offers OCR and annotation features to enhance scanned documents.

ORPALIS PDF Reducer Free is an efficient software that reduces PDF files to compact size using various compression techniques like JPEG 2000, JBIG2, and fast web view PDF production. It also includes color detection support, and the best part is that it's free.

VintaSoftImaging.NET SDK is an advanced imaging library designed for .NET and WPF frameworks. With this tool, users can view, edit, convert, print images and PDFs as well as capture images from a camera. It also provides additional functionalities such as annotation, JBIG2, JPEG2000, PDF, DocCleanup, and OCR plug-ins.

PDF Shrink compresses all pictures in PDF files with JPEG2000 or JBIG2 compression, resulting in smaller file sizes. It's the ultimate tool for reducing the size of existing PDF files.