Web Overlay Canvas for Safari

Web Overlay Canvas for Safari provides a drawing layer that can be displayed over supported web pages in Safari.
Add freehand drawings, text,  rectangles, circles, and other annotations without modifying the original web page.

Features
* Draw over supported web pages in Safari
* Freehand drawing
* Text annotations
* Pointer tool
* Multiple pen colors
* Adjustable pen thickness
* Eraser tool
* Movable drawing palette
* Ideal for presentations, teaching, meetings, explanations, and note-taking

Drawing may not be available on some websites or page types due to browser or website restrictions.