Xnview allows you to view and convert graphic files. It supports over 500 formats.
XnView is software to view and convert graphic files. It supports more than 500 graphic formats and can export to 50 different formats! There are compatible versions for Linux, Mac OSX, FreeBSD, and Solaris. XnView is provided as FREEWARE for private non-commercial or educational. You need a minimum of requirements on your system to run this application.