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Annotate & Draw on a PDF Online — Free

Draw shapes, boxes, and marks directly onto any page of a PDF — useful for marking up a document before sending it back.

How to annotate

  1. Choose your PDF file — the first page is shown as an editable preview.
  2. Draw shapes directly on the page preview. Use the page controls to move to other pages and annotate those too.
  3. Click "Annotate & Download" to bake the drawings into every page you marked up.

Frequently asked questions

Which pages do annotations apply to?

Any page — use the Prev/Next page controls above the preview to move through the document. Shapes on every page you touch are applied together when you download.

Can I remove a shape after drawing it?

Yes — Undo removes the last shape on the current page, and Clear page removes all shapes on it. Nothing is finalized until you click Annotate & Download.

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