Shape Collage - Shape Collage is a photo collage maker software program. Automatically create picture collages in a variety of shapes with just a few mouse clicks. Available for Windows, Mac OS X, and Linux.
RealWorld Paint - RealWorld Paint is an free portable image/photo/animation editor.
PhotoSpills - Easy to use PC collage software with unlimited design possibilities.
miniPaint - Online graphics editing tool use HTML5 technologies like Canvas, Offline support, Drag and Drop.
Photovisi - Photovisi is a free and easy to use online tool to create photo collages.
JugiPaint - JugiPaint is a painting software with diverse tools for various types of illustration work.