Annotate & Draw on PDF
Draw, highlight, and add text notes directly onto PDF pages client-side. Fast, free, and fully client-side.
How the Annotate & Draw on PDF Works
Provides a freehand pen, highlighter, rectangle tool, and text tool to annotate PDF documents directly in the browser. Renders the annotations as permanent images embedded into the PDF.
Usage Example
Highlight important paragraphs, draw boxes around figures, or leave text notes on an article.
Frequently Asked Questions
Are the annotations permanent?
Yes, annotations are flattened onto the page, making them permanent and visible in all standard PDF viewers.