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Sign PDF

Draw, type or upload your signature and place it on any PDF page with a click. Free electronic signature, no account.

Runs in your browser
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About the Sign PDF

Sign forms, NDAs and agreements without printing and scanning. Draw your signature with a mouse or finger, type it in a script font or upload a photo of it, then click on the page preview where it should go and adjust its size.

Your PDF is processed in your browser with pdf-lib and never uploaded.

How to use it

  1. Open the PDF.
  2. Create your signature by drawing, typing or uploading.
  3. Click the page to position it, set the size and download the signed PDF.

Good to know

  • This creates a visual electronic signature, not a certificate-based digital signature (PAdES).
  • If a recipient requires a qualified or certificate-based signature, use a dedicated e-signature service.

Frequently asked questions

Is an electronic signature legally binding?

In the US (ESIGN Act, UETA) and EU (eIDAS), simple electronic signatures are generally valid for many documents, but some documents require stronger forms. When in doubt, ask the recipient.

Is my signature stored?

No. It exists only in this page until you close it.

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