MarkerOn icon
MarkerOn icon

MarkerOn

MarkerOn is a lightweight, open-source desktop screen annotation app for demos, teaching, meetings, and recordings. Press a global hotkey to draw over any application, use nine annotation tools including a laser pointer, switch to click-through mode while keeping annotations...

MarkerOn screen annotation overlay with toolbar, drawing tools, and click-through workflow.

Cost / License

  • Free
  • Open Source (MIT)

Platforms

  • Mac
  • Windows
MarkerOn annotation tools including pen, highlighter, arrow, shapes, eraser, text, colors, and stroke controls.
MarkerOn settings panel for tools, preset colors, stroke width, keyboard control, and undo/redo.
MarkerOn alternatives  
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Features

  1.  On-screen annotations

 Tags

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MarkerOn information

  • Developed by

    ifer47

  • Licensing

    Open Source (MIT) and Free product.

  • Written in

  • Alternatives

    7 alternatives listed

  • Supported Languages

    • English
    • Chinese

GitHub repository

  •  907 Stars
  •  52 Forks
  •  18 Open Issues
  •   Updated  
View on GitHub

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MarkerOn was added to AlternativeTo by ifer47 on and this page was last updated .
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What is MarkerOn?

MarkerOn is a lightweight, open-source desktop screen annotation app for demos, teaching, meetings, and recordings. Press a global hotkey to draw over any application, use nine annotation tools including a laser pointer, switch to click-through mode while keeping annotations visible, or start a whiteboard. It is local-first, keyboard-friendly, built with Tauri v2 and Rust, and available for Windows and macOS.

Official Links

AppStores & Other Links

Download from Microsoft Store