Modifications - Compatible with Apple Silicon Mac. - Fixed a bug that the position of the alpha slider is wrong in macOS Big Sur. - Changed the interface of selecting the line color.

Fixed a bug that the app crashes when you select Ruler: Free or Protractor.

Modifications - Renewed the app icon.

Change Points - Display size can be saved. - You can set the protractor every 15 degrees by dragging with holding down the Shift key. - Added "pixel" to ruler interval. - The coordinates of the mouse cursor are shown in "Ruler: Line".

Change Points - The scale interval can be manually adjusted by inputting the display size. - The scale of the protractor can be displayed counterclockwise. - The angle of the protractor can be reset. - Added a shortcut for reporting an issue.

Change Points - Made it always displayed frontmost. - The application is closed when the window is closed. - Changed the app icon. - Changed the protractor scales to automatically optimize.

- You can change the color of the line. - Adjusted the UI.

- Fixed a defect about protractor rotation. - Fixed the problem that the numbers on the ruler blur. - The app information became be displayable.

- Fixed a bug that can not read text in dark mode.

- Changed this app to an agent app. - Fixed the problem of blurring the font of free curve ruler. - When drawing a free curve ruler, you can draw a straight line by dragging while holding down the Shift key. - The protractor can be rotated by dragging. - Added the function to keep the ruler window always frontmost of the desktop. - Added the function to ignore mouse events on the ruler window.

- Measursit supports the inch.

- Fixed a bug in which the scale of the protractor could not be read.