Document tool

Sign PDF Online

Add a drawn, typed or image signature to your PDF, position it on a page, and download a new copy.

PDF

Drop a PDF here, or click to browse

Files are processed locally and never uploaded.

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Page 1 of 1

Draw

Text

Upload

Ink color

Pick a color, draw with your mouse, trackpad, or finger, then place it and drag it where you want.

Text to add

Signature style

Text color

Text size: 24 px

Type your text, pick a style and color, then place it and drag it onto the page.

Click or drop a signature image (PNG, JPG, WEBP)

Upload a photo or scan of your signature. A PNG with a transparent background works best.

How to use this tool

Select your PDF and navigate to the page to sign.
Draw or type a signature, or choose a signature image, then place and size it.
Review all signature placements and export a new copy of the document.

Example and use case

Place a signature image beside the signature line on the final page and inspect the downloaded PDF at normal reading size.

Limitations to check

This adds a visible signature mark. It does not create a certificate-backed digital signature, identity check or audit trail. Editing may invalidate existing digital signatures; confirm the recipient's requirements.

Processing and privacy

The tool's browser code handles entered text or selected files locally. Optional URL imports and external resources can make network requests. This website also uses third-party scripts, including analytics and advertising. Read the privacy policy and use sample data when testing sensitive workflows.

Found a problem? Report a tool issue with the browser version and steps to reproduce it. Avoid sending private document content or credentials.

Frequently asked questions

Is this a certificate-backed digital signature?

No. This tool places a visible signature mark on a page; it does not provide a signing certificate or identity verification.

Can I use an image of my signature?

Yes. Choose an image and position it on the document. Treat the signature image as sensitive information.

Can I keep the original PDF?

Yes. The tool exports a new copy. Keep the original until you confirm that the result meets your needs.