PicView - Fast Picture Viewer for Windows

PicView is a fast Picture Viewer with compact UI, that can be hidden. Features image effects, galleries, light & dark theme, image info and more. The app can automatically adjusts itself to your screen. View all files in current folder as a fullscreen thumbnail gallery, where you can quickly scroll to desired image.

Choose between 27 different shader effects (image filters), including negative colors, old movie effect, pencil sketch etc. The effects can be applied to the currently viewed image, allowing you to quickly see how each image would look with a certain effect applied to them.