AuroGrep supports 16 types of annotation:
- Text
- Free Text
- Line
- Square
- Circle
- Polygon
- PolyLine
- Highlight
- Underline
- Squiggly
- StrikeOut
- Stamp
- Caret
- Ink
- FileAttachment
- Sound
You can see the following two annotation samples in the PDF document:


They will be shown in the Annotation tab of AuroGrep.
