Horizontal and vertical rulers.
Float rulers above other applications (press F to toggle).
Move windows independently or as a group (press G to toggle).
Show or hide the shadow behind rulers (press S to toggle).
Align rulers at mouse location (press O for origin).
Reset ruler locations with Command-R.
- Updated with support for macOS 10.12 Sierra and macOS 10.13 High Sierra.
- Fixed bug with checkmark on ruler shadow menu item.
Up to six family members will be able to use this app with Family Sharing enabled.