Sign a PDF — without uploading it

Add your signature to a contract, form or letter right in your browser. Draw it or upload an image, drop it on the page, and download. No account, no watermark, and the file never leaves your device.

How to sign a PDF

1. Open the Sign PDF tool and add your PDF.
2. Create your signature. Draw it with a mouse, trackpad or finger — or upload a PNG/JPG of a signature you already have.
3. Choose where it goes: first page, last page or all pages, and which corner.
4. Download the signed PDF.

Draw or upload — your choice

Drawing is quickest for a one-off signature. If you sign things often, take a clear photo of your signature on white paper (or scan it), save it as a PNG or JPG, and upload it each time for a consistent look. A transparent-background PNG sits most cleanly on the page.

Is an electronic signature enough?

For most everyday agreements, an electronic (drawn or image) signature is accepted. Some legal or regulated documents require a qualified digital signature backed by a certificate — for those, use a dedicated e-signature provider. This tool is for fast, private, everyday signing.

Frequently asked questions

Is my document uploaded?

No — everything happens in your browser. See our privacy policy.

Can I place the signature on every page?

Yes: first page, last page or all pages, in the corner you choose.

Is it legally binding?

An electronic signature is widely accepted for everyday use; certified digital signatures need a qualified provider.