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Sign PDF

100% Client-Side

Sign PDF lets you add a custom drawn or typed signature block onto your documents. The drawing pad operates on a high-density (3x resolution) canvas, converting your gestures into a transparent PNG signature block that is embedded vectorially.

Open Sign PDF

How It Works

1

Upload PDF

Select the document you wish to sign.

2

Create Signature

Draw your signature on the pad using a touch/mouse input, or type it in using script fonts.

3

Embed & Save

Specify your target page number, click Sign PDF to embed, and save your document.

Frequently Asked Questions

Are my signatures stored on a server?

No, all drawings and text signatures are processed in-memory and are never uploaded to any server or database.

Can I place the signature anywhere on the page?

Yes, the signature is embedded in a designated signing block on your chosen page, keeping layouts clean.

Is this a cryptographic e-signature?

No, this tool provides a visual approval signature. For legally binding contracts, cryptographic certificates may be required.