Free Annotate PDF
Add sticky notes, review stamps, comments, highlights, drawings, text, callouts, images, arrows, and shapes. The work happens on your device, so your document never enters an upload queue.
Choose a PDF file
Drop files here, or choose them from your device.
Sign in to save and reopen documentsNo artificial page or file-size limits · nothing is uploadedHow it works
- Start with your PDF or the local two-page review sample, then add sticky notes, status stamps, text markup, drawings, images, callouts, arrows, and shapes
- Set a reusable reviewer name, add a review note and status to any mark, adjust opacity, and navigate every comment from the filterable review panel
- Undo and redo safely, move, resize, duplicate, reorder, import, or export review marks, and set the final filename
- Download only after the complete PDF reopens and native review comments and stamps are verified alongside the portable page appearance
Private by default
This tool runs inside your browser with open-source PDF libraries. Files are not sent during processing. Results disappear when you close the page unless you download them or explicitly choose Save to Bookify.
