LibreCAD HotKeys

2024 年 12 月 19 日

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LibreCAD is a free and open-source 2D CAD drawing tool, primarily aimed at engineers, designers, and users who need to quickly create technical drawings. While it does not have the complex features of AutoCAD, it still meets most 2D drawing needs. Mastering keyboard shortcuts is one of the essential skills for using LibreCAD efficiently.

LibreCAD Windows Keyboard Shortcuts

Drawing Tools

Shortcut	Description
`Ctrl`+`N`	Create a new drawing file
`Ctrl`+`O`	Open an existing file
`Ctrl`+`S`	Save the current file
`Ctrl`+`P`	Print the current drawing
`L`	Select the line tool
`C`	Select the circle tool
`R`	Select the rectangle tool
`A`	Select the arc tool
`E`	Edit tool (e.g., modify shapes)

Editing Tools

Shortcut	Description
`Ctrl`+`Z`	Undo the last action
`Ctrl`+`Y`	Redo the undone action
`Delete`	Delete selected objects
`Ctrl`+`X`	Cut selected objects
`Ctrl`+`C`	Copy selected objects
`Ctrl`+`V`	Paste copied objects

Navigation Tools

Shortcut	Description
`Ctrl`+`+`	Zoom in on the view
`Ctrl`+`-`	Zoom out on the view
`Shift`+`Mouse Wheel`	Pan the view
`Ctrl`+`Shift`+`Mouse Wheel`	Change the view scale

Alignment & Precision Tools

Shortcut	Description
`Shift`+`F1`	Enable grid snap
`Shift`+`F2`	Enable object snap
`Shift`+`F3`	Enable end point snap

LibreCAD MacOS Keyboard Shortcuts

Drawing Tools

Shortcut	Description
`Cmd`+`N`	Create a new drawing file
`Cmd`+`O`	Open an existing file
`Cmd`+`S`	Save the current file
`Cmd`+`P`	Print the current drawing
`L`	Select the line tool
`C`	Select the circle tool
`R`	Select the rectangle tool
`A`	Select the arc tool
`E`	Edit tool (e.g., modify shapes)

Editing Tools

Shortcut	Description
`Cmd`+`Z`	Undo the last action
`Cmd`+`Y`	Redo the undone action
`Delete`	Delete selected objects
`Cmd`+`X`	Cut selected objects
`Cmd`+`C`	Copy selected objects
`Cmd`+`V`	Paste copied objects

Navigation Tools

Shortcut	Description
`Cmd`+`+`	Zoom in on the view
`Cmd`+`-`	Zoom out on the view
`Shift`+`Mouse Wheel`	Pan the view
`Cmd`+`Shift`+`Mouse Wheel`	Change the view scale

Alignment & Precision Tools

Shortcut	Description
`Shift`+`F1`	Enable grid snap
`Shift`+`F2`	Enable object snap
`Shift`+`F3`	Enable end point snap

About LibreCAD

LibreCAD is a free and open-source 2D CAD drawing tool that supports multiple platforms, including Windows, MacOS, and Linux. It helps users quickly create various technical drawings, especially in fields like mechanical engineering and architectural design. As a lightweight software, LibreCAD runs without the need for high-end hardware, making it suitable for small to medium-sized design projects.

LibreCAD Official Information

Official Website: https://librecad.org/
Download Link: https://librecad.org/cms/home/downloads.html
Keyboard Shortcut Information: https://librecad.org/cms/home/keyboard-shortcuts.html

Common Questions About LibreCAD Shortcuts

How can I customize keyboard shortcuts?
- You can customize shortcuts through LibreCAD's "Preferences" menu by selecting the "Keyboard Shortcuts" option. Simply choose the function you want to change and set a new shortcut.
Which operating systems does LibreCAD support?
- LibreCAD supports Windows, MacOS, and Linux operating systems.
How can I enable/disable snapping functions?
- On Windows, you can use Shift+F1, Shift+F2, and Shift+F3 to enable grid snap, object snap, and endpoint snap, respectively. The shortcuts on MacOS are the same.
How do I print a drawing in LibreCAD?
- Use Ctrl+P (Windows) or Cmd+P (MacOS) to open the print dialog.
How can I recover deleted objects?
- You can use Ctrl+Z (Windows) or Cmd+Z (MacOS) to undo the delete action.
Does LibreCAD support 3D modeling?
- LibreCAD is primarily a 2D CAD tool and does not support 3D modeling, but it can import and edit 3D models.

Summary

Mastering LibreCAD's keyboard shortcuts can significantly improve workflow efficiency, making the drawing process smoother. By effectively using shortcuts for drawing, editing, navigation, and alignment tools, you can quickly create various technical drawings. It's recommended to familiarize yourself with the shortcuts for each function to enhance your drawing experience in LibreCAD.