Screen Annotator - Local Lifetime License with SummerLabs.in

Transform any laptop screen into a digital whiteboard. Screen Annotator is a lightweight, local-first software that lets you draw, highlight, and annotate directly over any open application, presentation, or video on your computer.

Whether you are teaching online, giving a live presentation, or brainstorming with a team, you can mark up your screen in real time with zero lag and total privacy.

🎨 Includes unlimited access to digital pens, highlighters, and instant screenshot saving.