Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Epic Pen - A windows tool for drawing over your desktop and applications
MWSnap - MWSnap is basically a free to use Windows snapping tools that are used for snapping any part of the screen that is currently displaying on the front of all opened programs and windows.
Pointofix - Pointofix unterstützt Sie bei Vorträgen, Schulungen und Präsentationen. Zeichnen Sie direkt auf dem Bildschirm und heben Sie wichtige Inhalte hervor. Pointofix ist kostenlos.
FastStone Capture - A powerful, lightweight, yet full-featured screen capture tool that allows you to easily capture...
ZoomIt - Presentation utility for zooming and drawing on the screen.