Freeware: Clp

20sim Viewer 3.6.11An advanced modeling and simulation program for dynamic systems from the same lab as Tutsim. Easy-to-use and powerfull package for mechatronics, robotics, control engineering, mechanics, hydraulics, etc. From the same lab as Tutsim.

Open and Save Dialogs Toolkit 2.0\Open and Save dialogs toolkit allows you to open 50 graphics file types and save to 21 graphics file types from your application. This toolkit is free for noncommercial use. Commercial use require licensing.

PictView32 Console version 1.14Fast command-line driven image converter supporting over 50 input formats and 21 output formats. Palette, reductions, resizing etc. Batch conversion is supported.