How to Sign a PDF Online for Free (Draw, Type or Upload)
Three ways to create your signature
- Draw it with your finger, a stylus or a mouse.
- Type your name and pick a handwriting style.
- Upload a photo of your signature. Sign on plain white paper with a dark pen and take the photo in good light.
How to sign a PDF step by step
- Open Sign PDF and add the document.
- Create your signature by drawing, typing or uploading it.
- Place it on the page, then drag and resize it to fit the signature line.
- Download the signed PDF and send it.
Add initials and the date
Many agreements need initials on every page and a date next to the signature. Add your initials once and put them on every page, and use Date to add today's date.
Electronic signature or DSC?
A drawn, typed or uploaded signature is a simple electronic signature. It is commonly accepted for quotations, purchase orders, offer letters and many business agreements. It is not the same as an Aadhaar eSign or a Digital Signature Certificate (DSC), which some government filings and legal documents require. When in doubt, ask the person receiving the document.
Your document and signature stay in your browser — nothing is uploaded. To change text before signing, use Edit PDF.
Frequently asked questions
Is an online signature legally valid?
Simple electronic signatures are widely used for business documents. Documents that legally need a DSC, Aadhaar eSign or a handwritten signature still need those.
Can I sign a PDF on my phone?
Yes. Draw your signature with your finger in Chrome or Safari.
Is my signature uploaded?
No. Your signature and document never leave your device.