The C++ class library: http://www.paintlib.de/paintlib/paintlib23.zip (about 900 kb)

Download this file. In addition to it, download libpng, zlib, libtiff, and libjpeg if you want png, tiff and jpeg support. See the links page for locations of these libraries.

paintX: http://www.paintlib.de/paintlib/paintx.zip (about 200 kb)

You can also download the suite of test images: http://www.paintlib.de/paintlib/testpic.zip (about 430 kb)

Older versions of paintlib are also still available, starting with version 2.0:

http://www.paintlib.de/paintlib/paintlib20.zip

http://www.paintlib.de/paintlib/paintlib21.zip

http://www.paintlib.de/paintlib/paintlib22.zip

The latest development snapshot is available at http://sourceforge.net/projects/paintlib/