Considered as image viewer software, XnView allows users to manage data and tools for various applications. It is designed for photo and video viewing, converting, or sharing, as well as data creation like contact sheet, slideshow and pages for HTML. This product supports a variety of file formats from 400 readable images to 50 writable images, which are mostly standard such as PNG, JPEG and TIFF for photos, plus WAV, MP3 and WMA for audios, and MPEG for video. Other tools integrated include adjustment or editing of photos through filters, effects, color enhancement, size reduction, and rotation. With this program, audio and video files are available for ripping or burning to CDs and DVD too, but Nero Burning ROM is needed so that must be installed on the same computer you are using. Versions of this software are XnView MP, XnConvert, XnView Photo Fx, XnView Retro, XnView Sketch, XnView Pocket, and XnView Deluxe.