PortFinder is a small application for searching Application to TCP/IP port mappings.
You can search by port number or name, list all port mappings or list all unassigned ports.
Searching by port number will search for the database for the exact port number.
Searching by name will search the database for any entry containing the search string. The name search is not limited to the name field in the database so it can be used to search for ports containing the search string if it is a number.
What's new in this version:
Fixed a bug which caused the application to fail if the app was located in a directory path containing a space in it.
Operating System Support: Mac OS X 10.3.x or higher(with BSD subsystem, part ofdefault OS X install)