11view is a high-quality free image viewer and convertor

Special features: loading-time interpolation makes any picture appear smooth and clear when stretched onto a full screen, color management corrects color and brightness distortions giving you the most realistic colors possible, gamma correction allows you to light-up dark images or darken too bright ones while viewing them. Plus numerous viewing options, panoramic scrolling, support for Exif tags, the lossless JPEG convertor, the GIF animation compiler, the icon/cursor compiler, the interactive lens tool.

The batch convertor tool allows you to choose destination palette, color depth, dithering method, transparency options and extended format-specific options. Also you can add image or text watermarks (overlays) to your images.