gDEBugger - OpenGL debugger - http://www.gremedy.com
Commercial OpenGL debugger |
glsldevil - OpenGL GLSL Debugger - http://www.vis.uni-stuttgart.de/glsldevil/
A tool for debugging the OpenGL shader pipeline, supporting GLSL vertex, fragment, and geometry shaders. Includes screenshots, documentation and downloads. |
http://bugle.sourceforge.net/ - http://bugle.sourceforge.net/
A tool for debugging applications that use OpenGL. |
http://www.fraps.com/ - http://www.fraps.com/
FPS (Frames Per Second), video capture, and screen capture for DirectX and OpenGL applications. |
Mr. MyOGL - http://mr.myogl.org/
Provides a webtool which analyses your graphics device and displays OpenGL related data like OpenGL extensions directly in your webbrowser. Automatically runs a Java applet; requires Java with JOGL classes to run. |