Make a Transparent Signature for PDF Documents
Draw, type or photograph your signature and save it as a transparent PNG to place on any PDF without a white box.
Draw your signature above with a mouse, finger, or stylus.
Your files never leave your device. All processing happens locally in your browser.
Nothing you draw or type here is stored or uploaded — it exists only in this browser tab and is gone when you close it.
PDF documents tips
Draw with a mouse, finger or stylus, type your name in a handwriting font, or upload a photo of your paper signature. The PNG has a transparent background, so it sits on the signature line without hiding it.
This page saves at 3× size, so the signature stays sharp when the PDF is zoomed or printed. Make it smaller when you place it, not before.
Place it with the PDF Sign tool (Upload, then choose the PNG) or with any PDF editor that can add an image. Save the PNG once and reuse it for the next document.
A signature image is fine for everyday forms and letters. It is not a certified digital signature; contracts that need one must go through a signing service.