PDF Annotator
Professional annotation tool with highlights, shapes, drawings, and comments
Upload PDF to Annotate
Add highlights, shapes, text comments, and drawings to your PDF
Highlight Text
Multiple colors for organizing and categorizing content
Shapes & Arrows
Draw attention with rectangles, circles, and arrows
Freehand Drawing
Sketch and annotate freely with customizable pen width
Comments & Notes
Add text comments and sticky notes for collaboration