A simple and user-friendly multiworm tracker. Can be used as an analysis toolkit for extracting morphological and behavioural data from videos of objects moving in a 2D environment.
For 64-bit Windows, see there is a compiled version available that does not require MATLAB (only a freely available runtime environment).
The latest source code is available, which can be used to run the program within MATLAB under various platforms, including Windows and Mac OS X.
For any questions about the use or reuse of the program, please contact 
If you encounter any problems with the program, have any suggestions, or would like to see some new feature implemented, you can leave a note on the issues page.