Rapid Environment Editor is a free Windows utility for viewing and editing user and system environment variables. It provides a tree-based interface,...
Pros
- Shows user and system variables in one organized interface
- Expands nested variables and identifies invalid path entries
- Supports portable use without installation
Cons
- Windows-only with no native macOS or Linux version
- Interface is less modern than newer PowerToys utilities
- Changes generally require restarting affected applications