IrfanView is a fast and compact image viewer/converter. It is trying to be simple for beginners and powerful for professionals. It supports file formats and features. Features include: multi-language support, Thumbnail option, Painting, slideshow, toolbar skins, fast directory browsing, batch conversion/editing, multipage editing, file search, change color depth, scanning, cut/crop, IPTC edit, capturing, lossless JPG operations, effects, watermark image option, ICC support, EXE/SCR creating, many hotkeys, command line options and plugins.
What's new in this version:
Version 4.40 adds 64-bit version of IrfanView, support for animated PNGs, sort option by EXIF/date taken, zoom-box in the toolbar, new hotkeys, new command line options and plugin updates.