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Draw your signature or upload an image. Position and resize it anywhere on the page. The signature is permanently embedded into the PDF.
Drag and drop a PDF file onto the upload area, or click to browse.
Draw your signature on the canvas or upload a signature image (PNG/JPG).
Drag the signature on the page preview. Use the slider to adjust size.
Click Sign & Download to embed the signature permanently.
Yes, 100% free. No hidden costs, no account needed, no watermarks.
Yes. Use the drawing canvas to write your signature with your mouse, trackpad, or touchscreen.
Yes. Upload a PNG or JPG image of your signature. Transparent PNG backgrounds are recommended.
Yes. Drag the signature on the page preview to place it exactly where you want. Resize with the slider.
Files never leave your browser. All processing uses JavaScript running locally on your device.