Is this a legally binding e-signature?

This stamps a visual signature image onto the PDF. It is not certificate-based e-sign (like DocuSign). For regulated workflows, use a dedicated e-sign service.

Does my PDF get uploaded?

No. Signing runs in your browser. Your file and signature stay on your device.

What image formats work?

PNG and JPG. Transparent PNGs work best for a clean signature look.

Can I sign multiple pages?

Each apply stamps one signature on the original upload. To sign another page, download the result, re-upload it, and place the next signature.

Files processed locally in your browser.

Sign PDF

Add a drawn or image signature to any page—files stay on your device.

1Upload
2Configure
3Process
4Download

Drop a PDF to sign

or click to browse · files over 20 MB may be slow on phones

People also use

Related workflows

How to Sign a PDF Without Uploading It
Add a drawn or image signature to a PDF in your browser—private and free.

What this tool does

Sign PDF lets you place a handwritten or image signature on any page without uploading your document. Ideal for quick approvals—not a certificate-based e-sign platform.

How to use it

Upload your PDF.
Draw a signature or upload a PNG/JPG of your signature.
Choose the page, size, and position—check the live preview—then apply and download.

Common use cases

Sign a contractor agreement at home
Stamp approval on an invoice PDF
Add a signature image to a permission slip

FAQs

Is this a legally binding e-signature?: This stamps a visual signature image onto the PDF. It is not certificate-based e-sign (like DocuSign). For regulated workflows, use a dedicated e-sign service.
Does my PDF get uploaded?: No. Signing runs in your browser. Your file and signature stay on your device.
What image formats work?: PNG and JPG. Transparent PNGs work best for a clean signature look.
Can I sign multiple pages?: Each apply stamps one signature on the original upload. To sign another page, download the result, re-upload it, and place the next signature.