Sign PDF

Draw a signature and add it to a document without printing

Draw your signature with a mouse or your finger, choose a page and position, and download a signed PDF without printing, scanning, or uploading to a server. The signature is inserted as a transparent image in dark blue ink. You can place it in one of five locations: the three bottom corners and center, or one of the top corners. A slider lets you adjust its size. The rest of the document remains exactly as it was, including text that you can still select and search. This is useful for a rental agreement, a school form, or an approval someone is waiting for right now. The file can weigh up to 40 megabytes.

Frequently asked questions

Is this a legally certified signature?

This is a graphic signature, just like a scan of a handwritten signature, and it is acceptable for most everyday documents. A certified electronic signature requires a dedicated service with identity verification.

Can I sign multiple pages?

Each download places the signature on a single page. To sign an additional page, you need to upload the signed file, draw again, and select the next page.

Can I drag the signature to a precise location?

Not by dragging. You select one of the five positions: bottom right, bottom center, bottom left, top right, or top left. The signature is then placed at a fixed distance from the margins.

Can I sign from my phone?

Yes. The drawing pad is touch-responsive, so you can sign with your finger just like on paper.

Is the document uploaded to a server?

No. The signature is added to the file inside your browser. The document never leaves your device.

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