envedit is a Windows Environment Editor. Use it to edit / set all your user and system environment variables, such as the PATH. I made this tool as the built-in Windows editor (Start | Control Panel | System | Advanced | Environment Variables) is definitely one of the worst user interface examples ever created.

envedit is different from other environment editor tools in that it offers two free-form edit windows. Changes to the complete text will be parsed and applied to the Windows environment keys in the registry.