github.com
JPEGView is a fork of the original JPEGView by David Kleiner. It is a fast, highly configurable viewer and editor for JPEG, BMP, PNG, WEBP, TGA, GIF and TIFF images with a minimal graphical user interface, and provides basic on-the-fly image processing to adjust sharpness, color balance, rotation, perspective, contrast and local under-/overexposure.