It has a nice array of features such as image viewing, management, comparison, red-eye removal, emailing, resizing. FastStone Image Viewer 7.5 Freeware (Last Update: ) An image browser, converter and editor that supports all major graphic formats including BMP, JPEG, JPEG 2000, GIF, PNG, PCX, TIFF, WMF, ICO, TGA and camera raw files.