Free PDF guide
How to sign a PDF online for free
Need a signature on a contract, NDA, or intake form? Dr.PDF lets you place a drawn or typed signature on any page and download the signed PDF - without emailing files to a third-party signing service.
Try it now - free
Open Sign PDF Online Free on Dr.PDF. Files stay on your device - nothing uploads to our servers.
Open Sign PDFStep by step
- 1Upload the PDF to Sign PDF.
- 2Draw or paste your signature (text or image data URL).
- 3Set page and position.
- 4Download the signed PDF.
Legal note
Dr.PDF provides a visual signature overlay for convenience. For legally binding e-signatures with audit trails, consult your jurisdiction's requirements and use appropriate certified services when needed.
Frequently asked questions
Can I save my signature for reuse?
Paste a saved PNG data URL or typed name each time. Signatures are not stored on servers.