Sign PDF — Draw, Type or Upload a Signature
Add your signature to a PDF: draw it, type it or upload an image, place it visually and download. Free and in your browser.
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How to sign a PDF
- 1Select or drop the PDF you want to sign.
- 2Create a signature: draw with mouse or finger, type your name, or upload an image.
- 3Pick the page, adjust the size and click Sign PDF.
FAQ
Is this a legally binding electronic signature?
It is a visible signature image — fine for everyday forms and approvals. Certificate-based signatures (PAdES) with cryptographic proof are planned for our backend service.
Can I use a trackpad or touchscreen?
Yes — the signature pad works with mouse, trackpad, pen and touch input.
Does the signature have a transparent background?
Yes — drawn and typed signatures are rasterized to a transparent PNG, so they don't cover the text below.
Wird mein Dokument hochgeladen?
Nein — die gesamte Konvertierung läuft lokal in Ihrem Browser.