# Sign PDF Documents

> Add your signature to PDF documents. Draw, type, or pick a signature image and place it anywhere. Keeps original; downloads clean copy alongside.

Live tool: https://lofttools.com/tools/pdf-tools/sign-pdf

Category: PDF & Documents

## How it works

1. **Select PDF** — Drop the PDF you need to sign, or click to choose one
2. **Create signature** — Draw, type, or pick an image of your signature
3. **Place and download** — Position your signature on the page and download the signed PDF

## FAQ

### Is this a legally binding signature?

This tool adds a visual signature. For legally binding digital signatures with certificates, consider a dedicated e-signature service.

### Can I add multiple signatures?

Yes. You can place multiple signatures and initials on different pages of the document.

### Does this preserve bookmarks and form fields?

Yes. Existing bookmarks, form fields, and annotations are preserved. The signature is added as a new annotation layer (or a new form field, for digital signatures).

## Privacy

This tool runs entirely in the browser. Files are not uploaded to a server. They never leave the user's device.

## More

- All tools: https://lofttools.com/tools
- Category: https://lofttools.com/tools/pdf-tools
- LLM index: https://lofttools.com/llms.txt