annotations-overview.md

layout	title	description	platform	control	documentation
post	Annotations in Flutter PDF Viewer widget | Syncfusion	Learn here all about annotations feature of the Syncfusion Flutter PDF Viewer (SfPdfViewer) widget and more.	Flutter	SfPdfViewer	ug

Annotations in Flutter PDF Viewer (SfPdfViewer)

The SfPdfViewer allows you to add, remove, and modify annotations in PDF documents. This section will go through the various types and functionalities available in PDF Viewer for working with annotations.

Supported annotation types

The SfPdfViewer supports the following annotation types.

1. Highlight
2. Squiggly
3. Strikethrough
4. Underline