Sign PDF
Draw or upload a signature and stamp it on PDF pages.
About this tool
Add a handwritten or uploaded signature to contracts and forms without printing. Draw on the pad, place the mark on the right page, and download a signed PDF from A2Z Edit.
This is a practical e-sign workflow for quick approvals, permission slips, and internal paperwork—not a certificate-backed digital signature authority. You stay in control of placement and size so the signature lands on the signature line instead of floating awkwardly.
Pair Sign PDF with Compress PDF before emailing large scans, or Watermark PDF when you need a Draft/Confidential stamp as well. Redact PDF helps hide sensitive lines before you share a signed copy.
Back to PDF Tools.
How to use
- 1Upload the PDF you want to sign.
- 2Draw on the pad or upload a signature image.
- 3Adjust position and size, then download the signed PDF.
FAQ
- Is my signature uploaded to a server?
- No. Signing runs in your browser with pdf-lib. The file stays on your device.
- Is this a legally binding digital signature?
- It adds a visual signature image to the PDF. Legal requirements vary by region and document type — use a qualified e-sign service when the law or counterparty requires one.
- Can I sign multiple pages?
- Place your signature on the page that needs it, download, and repeat if other pages need a mark. Keep a clean original if you need unsigned copies later.
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