Sign PDF

Draw a signature and place it at the bottom-right of each page.

↑Drop your file hereor click to browse from your deviceSupported: .pdf

Draw your signature

Use your mouse, finger, or stylus.

Signature size

Choose a file to begin.

Privacy first. This adds a visual signature image; it is not a certificate-based digital signature or identity verification.

How to sign pdf

1. Choose your file

Select a file from your device. It is processed in your browser.

2. Set your options

Adjust the settings if this tool offers any, then start processing.

3. Download the result

Save the generated file and review it before sharing.

PDFNook is a free online utility. Keep a copy of your original document in case you need to make changes later.