PDF · Sign · Free
Sign a PDF
Draw your signature with your mouse or finger, right where you want it on the page — safely, since your document never leaves your browser.
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Click to choose a PDF, or drag it here
One file at a time
How to sign a PDF online
Upload your PDF, navigate to the page you need to sign, and draw your signature directly on it with your mouse (or finger/stylus on a touchscreen). Use "Clear this page's signature" to redo it. Click "Save & Download signed PDF" when you're done — your signature is baked into the page at the exact spot you drew it.
Can I sign multiple pages?
Yes — use the page navigation to move to any page and draw a signature there too. Every page's signature is baked in together when you save.
Is this a legally binding e-signature?
This draws your signature directly onto the PDF as part of the page image/content, the same way you'd sign a printed page. It does not add cryptographic signature verification or an audit trail like dedicated e-signature services (DocuSign, etc.) provide — check what your specific use case requires.
Is my PDF uploaded anywhere?
No — everything happens locally in your browser, which is what makes it safe: your signature and document never leave your device. See how it works.