Smart IP Profiler is a FREE lightweight application that makes it easy and intuitive to manage your TCP/IP settings. Smart IP Profiler let’s you create custom profiles with individual TCP/IP settings for all your TCP/IP based network adapters.
You only have to run Smart IP Profiler when you want to change settings or activate a different profile. So you don’t have to keep Smart IP Profiler running in the background – even though it’s pretty lightweight.
You might use static IP at home, dynamic IP at work and dynamic IP with OpenDNS at your local café – Then simply use Smart IP Profiler to save those settings in three different profiles.