Private online tool
Sign PDF
Add a handwritten visual signature to a PDF without sending it to a server.
or drag and drop
Files stay on this device · Nothing is uploaded
Local processing No document uploads Free preview
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About this tool
How Sign PDF works
Draw or type a visual signature, choose its color, and place it on any page in the shared PDF editor.
Step by step
- 1Choose a PDF; the editor opens on its last page.
- 2Choose Draw or Type from the Sign menu and place the signature.
- 3Move or resize it as needed, then download the signed PDF.
Details and common questions
Which files are supported?
One PDF.
What result will I receive?
One PDF containing the placed visual signature and any other retained edits.
What should I know before using it?
- This creates a visual signature, not a certificate-backed cryptographic signature.
- A signature is kept only for the current browser tab unless the product explicitly adds secure persistence later.
- Do not use this workflow when a regulated digital-signature certificate is required.
Can I move the signature to another page?
Yes. Eligible placed signatures can be dragged across pages in the continuous editor.
Is my signature uploaded?
No. Signature drawing and placement are performed in the current browser session.