Sign PDF
Draw your signature and place it.
Draw a handwritten signature with your mouse or finger and place it on a page. This is a visual signature, not a cryptographic digital signature.
How to use Sign PDF
- Add your file by dragging it in or tapping Browse.
- Adjust the options for Sign PDF if you need to.
- Press the button, then download your result.
Frequently asked questions
Is Sign PDF free to use?
Yes. Sign PDF is completely free, with no sign-up, no watermark and no daily limits.
Are my files uploaded to a server?
No. Sign PDF runs entirely in your browser. Your PDFs never leave your device, which keeps sensitive documents private.
Does Sign PDF work on mobile phones and tablets?
Yes. The interface is fully responsive and touch friendly, so it works on Android, iPhone, iPad and desktop browsers.
What is the maximum file size?
Each file can be up to 200 MB. Very large files depend on your device memory, so close other tabs if processing feels slow.
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