Add Signature to PDF
Preview the PDF, drag your signature into the exact position, resize it and download the signed document.
Upload the document first, then add and drag your signature directly on the page.
Upload a signature, then drag it to the exact position on the page.
How to place a signature accurately
Choose the PDF first so the page preview can load. Add a PNG or JPG signature, move to the correct page, then drag the signature directly over the signature line. The blue outline is only an editing guide and is not included in the downloaded PDF.
Best signature image format
A transparent PNG produces the cleanest result because it keeps only the handwriting. If the image has a white background, use the Signature Background Remover first. The signed file is created locally in your browser and the original PDF is not uploaded to PDF Vault.