Handy Viewer for popular document format Djvu (pronounced "deja vu"), which is a new image compression technology. Djvu compression ratios are about 5 to 10 times better than existing methods. Easy to use program with user friendly interface.

STDU Viewer is a document viewer for multiple file formats. The goal of this software is to replace the multiple document viewers with a single simple application. STDU Viewer supports following document formats: DjVu, TIFF, PDF. For documents that support content STDU Viewer gives the possibility to show the content for quick jumping from one section to another.