Free PDF tool

Sign a PDF online

Sign PDF lets you create a signature and drop it on a document. Draw it with a finger or mouse, type your name in a script style, or upload an image of your signature.

Open Sign PDF tool

How to use it

  1. Choose a PDF.
  2. Create your signature, press "Use this signature", then click the page where it should go.
  3. Drag to adjust, then press Sign PDF to download.

What you get

Private by design

Everything happens inside your web browser. Your files are not uploaded, there is no account to create, and nothing is stored after you close the tab. The tool is free, with no watermark and no daily limit.

Frequently asked questions

Is this a legally binding digital signature?

It places an image of your signature on the page. It is not a certificate-based digital signature, so check whether the receiving party accepts image signatures.

Is my signature stored?

No. It stays in your browser and disappears when you close the tab.

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Open Sign PDF tool