Sign PDF Online Free — No Signup Required

Add your signature to any PDF document in seconds. Draw or type your signature, place it anywhere on your PDF, and download. Your files never leave your browser.

No account needed100% browser-basedYour files stay private
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How to Sign a PDF Online

Three simple steps to add your signature to any PDF document

1

Upload Your PDF

Drag and drop your PDF file or click to browse. Your file stays in your browser — nothing is uploaded to our servers.

2

Create & Place Signature

Draw your signature with your mouse or finger, or type your name and pick a handwriting font. Place it anywhere on your PDF.

3

Download Signed PDF

Subscribe for €0.99/month and download unlimited signed PDFs. The signature is permanently embedded in the document.

Why Choose SigPDF?

No Signup Required

Start signing PDFs immediately. No email, no account, no hassle.

100% Private & Secure

Your PDFs are processed in your browser. We never see or store your files.

Works on Any Device

Use on desktop, tablet, or phone. Draw signatures with touch or mouse.

Draw or Type

Freehand draw your signature or type your name with handwriting fonts.

Multi-Page Support

Navigate and sign any page. Add multiple signatures and dates.

Instant Download

Get your signed PDF immediately. No waiting, no email delivery.

Frequently Asked Questions

Is SigPDF free to use?
You can upload your PDF, create your signature, and place it on your document completely free. To download, subscribe for just €0.99 for your first month (then €9.99/month). Unlimited downloads, cancel anytime.
Do I need to create an account?
You can use the signature tool without an account. When you're ready to download, a quick subscription gets you unlimited PDF downloads with your own account.
Is my PDF data secure?
Absolutely. Your PDF is processed entirely in your browser. We never upload, store, or have access to your documents. Your files never leave your device.
What types of signatures can I create?
You can draw your signature using your mouse or touchscreen, or type your name and choose from several handwriting-style fonts. Both options support black, blue, and red ink colors.
Can I sign multiple pages?
Yes! You can navigate between pages and place signatures, initials, or dates on any page of your PDF document.
Does SigPDF work on mobile devices?
Yes, SigPDF is fully responsive and works on smartphones and tablets. You can draw signatures using touch input on your phone or tablet screen.

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