Sign PDF
Sign documents without printing them. Draw your signature, type it in a handwriting-style font or upload a picture of it, then place it where it belongs.
Your file stays on your device and is processed in your browser.
or drop files here
One PDF up to 200 MB.
How to sign a PDF
- Select the PDF.
- Create your signature: Draw, Type or Upload image.
- Drag and resize the signature on the page.
- Choose all pages or selected pages, press Sign PDF and download the signed file.
Key features
- Three ways to create a signature, with undo while drawing.
- Transparent background, so the page shows through.
- Placed correctly on rotated pages.
Supported files and limits
- This adds a visual signature image. It is not a certificate-based digital signature and doesn't prove identity.
- Signature images can be PNG or JPEG up to 10 MB.
- Protected PDFs need to be unlocked first.
How your files are handled
Sign PDF runs in your browser: your file is read and processed on your device and the result is created there, so documents aren't uploaded to a server. The site only counts anonymous page views, without cookies. How it works · Privacy
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Frequently asked questions
Is this a legally binding digital signature?
It's a visual signature placed on the page, like signing on paper. It isn't a cryptographic digital signature with a certificate, which some processes require.