SView5 is described as 'Image display, conversion and processing tool based on a rich C/C++ SDK with various capabilities, originally developed on Amiga computers and later ported to Windows, Linux and Embedded Systems' and is a Image Converter in the photos & graphics category. There are more than 10 alternatives to SView5 for Windows, Mac, Linux, Flathub and GNOME. The best SView5 alternative is XnConvert. It's not free, so if you're looking for a free alternative, you could try XnConvert or Converseen. Other great apps like SView5 are FastStone Photo Resizer, Light Image Resizer, Image Tuner and Phatch.