100% LOCAL · NO FILE UPLOADS
Sign a PDF privately
Draw your signature, place it on the document and create a signed PDF directly on your device.
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Drop your file hereor click to choose · PDF🔒 Nothing is uploaded
Add a signature without uploading your PDF
Choose a PDF, draw your signature with a mouse, trackpad or finger, select the page and place it where it belongs. ShrinkBeam creates a new PDF locally in your browser.
This tool adds a visible handwritten signature to the document. It does not create a certificate-based cryptographic digital signature.