Sign PDF

Draw a signature, upload a PNG/JPG signature or place a typed stamp. Visual marks only, not certificate-based digital signatures.

Choose files

PDF or drag and drop them here

Local limits: Max single file: 60 MB

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Files are processed in your browser. They are not uploaded to this site.

What you get

A local drawing or PNG/JPG visual signature with page, width, position and opacity controls, or a typed label/name/date stamp. Drawings are cropped to their ink bounds.

Limits and important details

No certificate, identity verification or signature requests; existing digital signatures may be invalidated. Images: 5 MiB/4 MP. PNG transparency and JPG backgrounds remain. Typed stamps use Latin fonts. Not redaction. Small or unsupported page geometry is rejected.

Example

Set Overlay pages to 2 and position to 95 / 95 for bottom-right placement. Convert, then inspect Preview latest PDF. Clear workspace removes retained documents and drawing state.