Image Overlay Utility

A small, easy to use Windows program for displaying transparent, click-through images anywhere on screen!

Virtual tracing paper

Originally created for this purpose, Image Overlay Utility is great for displaying an image over any type of graphics software which lacks layers. The Click-Thru mode makes it easy to trace the image onto the canvas by making it to transparent to all mouse events.

Visual reference

Image Overlay Utilty can also be used to keep an image on-screen as a visual aid or reference. This can be useful for CAD and other artistic or technical purposes.

Watermarking

While not its original intent, Image Overlay Utility can also be used to display static logos/watermarks during live demos or presentations.

Easy positioning

Image Overlay

The image overlay can be moved easily by clicking and dragging, and resized intuitively with resize handles.

Filters

Edge Detection

Filters for grayscale, inversion, and edge detection are built-in. Several different edge detection methods are provided for when you just want to work with lines (switch between them in Preferences).

Preset files

Preset JSON

Image overlay parameters can be saved into preset files, which are simply JSON data that can then be edited with a text editor and loaded by dragging them into the main window.

Command line support

Command line support

See the help docs for details on how to use the program from the command line.

Support for several image formats

  • BMP
  • Animated GIF
  • ICO
  • JPEG
  • Transparent PNG
  • TIFF

Small, easy & reliable

This program was inspired by and aims to work better than similar programs such as: