Image viewer with tiny filters, View images with wmgw. Keys and Wheel mouse:
* Button-1 + Drag: Clip-area rectangle's rubber band(Button-2 to cut)
* Ctrl + Button-1 + Drag: Drift image
* Page-Up, Down: Vertical image scroll
* Shift + Page-Up, Down: Horizontal image scroll
* Wheel mouse: Vertical and Horizontal image scroll
* Ctrl + A: Scale image to screen size
* Ctrl + E: Adjust window to image size
* Ctrl + F: Resize window to screen height
* BackSpace: Revert image

The license of this software is Free, you can free download and free use this image viewer software.