Draw on PDF
Annotate PDFs with arrows, text and shapes — private, no upload
Drop a PDF here
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Annotate PDFs with arrows, text and shapes — private, no upload
Annotate any PDF directly in your browser. Add arrows to point out important details, draw shapes, write text notes, or erase mistakes. Your files never leave your device — everything happens locally.
The PDF renders page by page in the canvas editor — nothing is uploaded to any server.
Choose from pen, arrow, line, rectangle, oval, highlight, text or eraser. Each tool has adjustable colour and size.
All annotations are non-destructive until you save. Navigate between pages with the arrows below the canvas.
Annotations are flattened into the PDF and downloaded instantly. The original file on your device is unchanged.