Tips for a clean signature
Draw slowly and larger than you need — it's scaled down when placed. On a phone, turning it sideways gives you more room to sign.
Sign PDF
Draw or type your signature and place it on any page of a PDF.
- 100% free
- Draw or type
- Files never leave your device
Drop the PDF you need to sign
The PDF is opened in your browser — it's never uploaded.
Last reviewed by the OnlineToolPro team
What is the Sign PDF?
Add your handwritten-style signature to a PDF without printing and scanning. Draw it with a mouse, finger or pen — or type your name — then drag it into place on any page and resize it.
How it works
How to use the Sign PDF
3 simple steps. No experience needed.
What can you use it for?
- Sign a rental agreement, form or permission slip.
- Return a signed offer letter by email.
- Sign invoices and delivery notes on your phone.
Good to know
FAQ
Frequently asked questions
Is this a legally valid signature?
It adds an image of your signature, which many people and organizations accept for everyday documents. It isn't a certificate-based digital signature; for contracts that require one, use a dedicated e-signature service.
Is my signature saved?
No. It exists only in this browser tab while you work and is gone when you close it.
Related guides
Step-by-step help for getting more out of the sign pdf.
Related tools
Other tools you might find useful next.
More PDF Tools
Simple tools for managing PDF files. 8 free tools.