PDF guide
How to sign a PDF online
By Waleed Sheeraz, independent operator of A2Z Edit · Updated 2026-09-09
Many forms still ask for a handwritten-style signature on a PDF instead of a wet-ink scan.
Sign PDF on A2Z Edit lets you draw or upload a signature and place it where it belongs—without installing desktop software.
How to sign a PDF online
- Open Sign PDF on A2Z Edit.
- Upload the PDF that needs a signature.
- Draw a signature or upload an image — it appears on the page immediately.
- Drag it into place; pinch or use zoom to inspect.
- Download the signed PDF and confirm the signature looks sharp.
Why it matters
A quick on-screen signature closes simple agreements and forms without reprinting and rescanning.
Tips
- Use a transparent PNG of your signature when you want a cleaner look than a photo on white paper.
- Zoom in so the signature does not cover nearby text or dates.
- For legal or regulated deals, confirm whether a drawn signature meets the other party’s rules.
Not a qualified e-signature
Sign PDF places a visual mark. It is not a PKI certificate. Do not sign unread contracts. Redact secrets first if the packet should not show them.
Frequently asked questions
Is this a legally binding e-sign platform?
It places a visual signature on the PDF. Whether that meets your legal needs depends on the agreement and jurisdiction.
Can I sign more than one page?
Choose All pages to stamp every page, or drag the signature on one page at a time.
Does signing happen on a server?
On A2Z Edit, signing is handled in your browser for this tool.
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