FlowInk is a lightweight, free screen annotation (overlay drawing) tool designed specifically for Windows. It lets you draw, write, or scribble directly on top of any open application, desktop, or screen in real time.




HoverScribble is described as 'Lightweight screen annotation tool for Windows. Draw on your screen over any application with fading ink, spotlight mode, laser pointer, and shapes. Perfect for presentations, teaching, and streaming' and is a digital painting tool in the photos & graphics category. There are more than 25 alternatives to HoverScribble for a variety of platforms, including Mac, Windows, Linux, Python and PortableApps.com apps. The best HoverScribble alternative is CapyCursor, which is free. Other great apps like HoverScribble are RePen, ZoomIt, gInk and Epic Pen.
FlowInk is a lightweight, free screen annotation (overlay drawing) tool designed specifically for Windows. It lets you draw, write, or scribble directly on top of any open application, desktop, or screen in real time.




Gromit-MPX is an on-screen annotation tool that works with any Unix desktop environment under X11 as well as Wayland.








Highlights your mouse pointer, visualizes clicks and magnifies certain areas of your screen.




Mouseposé is the indispensible mouse pointer highlighting tool (aka "virtual laserpointer") for everyone doing demos at tradeshows, presentations and trainings, or those individuals with huge and high resolution displays.



Ultimate Pen is a software only solution which creates a full screen, transparent window, allowing you to draw on top of most applications. Think of Ultimate Pen as an incredibly easy way to doodle on your computer screen.


It is a an application which helps the user to annotate anywhere on the mac's screen. It can be used while presentation, video tutorials, screen recordings to draw the audience attention.




Draw Over It gives presenters, trainers, and any professional an always-ready overlay for live markups. Open it with a hotkey, sketch directly on top of any app, and jump back to work without leaving a trace.




DemoPro is a simple and unobtrusive screen annotation tool for the Mac ideal for live demonstrations. Just press a customizable hotkey to draw on the screen. Release it to continue your demonstration. DemoPro also includes a countdown timer.




A live screen effect layer for macOS that adds real-time zoom, cursor spotlight/highlight, and freehand drawing directly on your screen.

