Sign PDF
Add a signature to a PDF by drawing one with your finger or mouse, or by typing your name in a handwriting style, then placing it on the page you choose. It produces a signature stamp — a picture of your signature drawn onto the document — which is what most everyday forms, letters and internal approvals actually ask for.
🔒 This file is processed on your device. Nothing is uploaded to any server.
How to add a signature to a PDF
- Select your PDF file.
- Draw your signature, or type your name.
- Choose the page, position and size, then download the signed PDF.
When you'd use this
- Forms to return — A document that needs signing and sending back without printing and scanning it.
- Letters and simple agreements — Adding your name before emailing a document back to someone.
- Internal approvals — Signing off an invoice, a request or a timesheet at work.
- Signing on a phone — Completing a document when there is no printer or scanner anywhere nearby.
Good to know
- Draw or type — Drawing gives you your real signature; typing renders your name in a script style, which is quicker with a mouse.
- You choose where it lands — Pick the page number, the corner — bottom left, centre or right — and one of three sizes.
- This is a stamp, not a certificate — It draws a picture of your signature onto the page. It is not a cryptographic digital signature and carries no identity certificate.
- Check the placement — Open the finished PDF and confirm the signature sits where the form actually expects it.
Frequently asked questions
Is this a legally binding e-signature?
No — this stamps a picture of your signature onto the page. It does not use certificates or provide legal proof of identity the way services built for contracts do.
Can I drag the signature to an exact spot?
Not yet — choose one of the corner positions and a size instead of freeform dragging.
Is a signature added this way legally valid?
That depends on the document and the country. Many ordinary agreements accept a drawn or typed signature, but anything that requires a certified digital signature — property, some financial and some legal documents — needs a dedicated e-signature service. This tool does not claim to provide one.
Can I sign more than one page?
One placement per run. To sign several pages, run the tool again on the result and choose the next page each time.
Can I upload a photo of my signature?
Not on this page. Drawing it directly usually looks cleaner than a photograph, or you can place an image using Edit PDF.