- How do I sign a PDF online for free without an account?
- Upload your PDF to this free tool, create your signature by drawing, typing, or uploading an image, click on the page to place it, adjust position and size, then download the signed PDF. No account registration, email verification, or payment required.
- Is an electronic signature on a PDF legally binding?
- Yes, electronic signatures are legally binding in most countries under laws like the US ESIGN Act, UETA, and EU eIDAS Regulation. They are accepted for contracts, agreements, forms, and most business documents. Some specific document types like wills or notarized documents may require additional authentication.
- Can I draw my signature using a touchscreen or stylus?
- Yes. The freehand draw mode is fully optimized for touch input, making it ideal for signing PDFs on phones, tablets, and touchscreen laptops. You can also use a mouse or trackpad on desktop browsers for precise signature drawing.
- Can I add my signature to multiple pages in the same PDF?
- Yes. Navigate between pages in the document viewer and place your signature on each page that requires signing. You can position different signatures, initials, or text annotations on different pages before downloading the final signed PDF.
- What is the difference between an electronic signature and a digital signature?
- An electronic signature (e-signature) is a visible signature graphic placed on a document — like what this tool creates. A digital signature uses cryptographic PKI certificates to verify signer identity and document integrity. E-signatures are sufficient for most business and personal documents, while digital signatures are required for certain regulated or high-security workflows.
- Is my PDF document safe when using this online signature tool?
- Yes. All processing happens locally in your browser using client-side JavaScript. Your PDF is never uploaded to any server, and no document data is stored or transmitted. This makes it safe for signing confidential contracts, financial records, and personal documents.
- Can I sign a PDF on my iPhone or Android phone?
- Yes. The tool is fully responsive and works on modern mobile browsers including Safari on iPhone/iPad and Chrome on Android. The touch-optimized drawing canvas makes it easy to sign documents directly on your phone screen.
