STDU Viewer is a free application designed to view electronic documents of various formats.
Rather than taking up space on all of your screens at once, it provides file viewing by replacing a few applications at once. STDU Viewer allows you to work with such extensions as: DjVu, XPS, JBIG2, PDF, and TIFF. In scientific and technical documentation, this is the format to use. Furthermore, the program supports both FB2, TXT, CBR, CBRZ, the latest TCR formats as well as graphical formats - and supports AMD, Java and Windows Server, etc. All formats such as JPEG, GIF, JPG, GIF, PNG, WMF, EMF, and PSD are suitable for use.
This program provides all the regular features of this type of application, such as thumbnails to rotate, text layer searches, etc. It has an advanced modern interface and is very easy to use. Furthermore, STDU Viewer has many advanced features: The ability to export a section or entire page from an image file, to set a personal bookmark, and to set the parameters of navigating through certain areas of the web page by moving or scrolling down.
A DjVu and PDF source can also be converted with STDU Viewer's PNG images, which view the original source pages.
Software for viewing private and non-public images by STDU Viewer is free.commercial use or for educational purposes. Registering and purchasing a license is the proper step for commercial use.