Draw once, place anywhere
Place your signature on any page, as many times as needed.
Free Sign PDF
Sign a PDF Online
Draw your signature, place it on the page, resize it, and download the signed PDF.
Open Sign PDF
Free · No watermark · Your file never leaves your device
What is Sign PDF?
Signing a PDF online means adding your handwritten signature to a document without printing and scanning it. SuperPrompts' free Sign PDF tool lets you draw your signature with a mouse, trackpad or finger, then click anywhere on any page to place it. Drag to move it, and resize it from any of its four corners while it keeps its proportions. You can also add text such as your printed name, a date or initials. When you save, the signature and text are written into the PDF, which opens with them in place in every PDF reader. If the PDF has fillable form fields, you can type into those too. Sign PDF creates a visual signature, not a certificate-based digital signature.
How to use Sign PDF
- 1Upload the PDF.
- 2Draw your signature.
- 3Click the page to place it; drag and resize from the corners.
- 4Add text or dates if needed, then Save PDF.
Why use SuperPrompts Sign PDF?
Four-corner resize
Resize from any corner while keeping proportions.
Text and dates
Add your name, date or initials alongside the signature.
Frequently asked questions
How do I sign a PDF online for free?
Upload the PDF, draw your signature, click where it should go, resize it, then click Save PDF.
Is this a legally binding signature?
It adds a visual electronic signature, which many everyday agreements accept. Some legal processes require certificate-based digital signatures.
Can I sign on my phone?
Yes. Draw with your finger and place it on the page.
Can I add the date?
Yes. Use Add text to place a date anywhere.
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