Draw on PDF
Freehand draw or sign any PDF page. Pick a color and thickness, then draw with mouse, trackpad, or touch. Strokes embed as real PDF ink annotations.
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Mouse, trackpad, and touch
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Draw on PDF — Frequently Asked Questions
Can I use this to sign a PDF?
Yes — draw your signature with the mouse or a tablet/stylus. For cryptographic digital signatures, use a dedicated signing tool.
Will the drawings survive if the PDF is re-saved?
Yes — they become embedded ink annotations that every standard PDF reader preserves.
Does it smooth my strokes?
Yes — strokes go through a smoothing pass so shaky mouse drawings look cleaner.
Can I use this to sign a PDF?
Yes — draw your signature with the mouse or a tablet/stylus. For cryptographic digital signatures, use a dedicated signing tool.
Will the drawings survive if the PDF is re-saved?
Yes — they become embedded ink annotations that every standard PDF reader preserves.
Does it smooth my strokes?
Yes — strokes go through a smoothing pass so shaky mouse drawings look cleaner.