Add PDF Watermark
Add text or image watermarks to PDF pages.
- Browser-based
- No signup
- Stays on your device
Private: processed on your device
Upload a PDF and a signature image, then place the signature on the last page or every page. Adjust signature width and download the signed PDF. This is not a certified digital signature service.
This tool places a signature image on a PDF for convenience. It is not a certified digital signature or legal e-signature service.
Upload the PDF, add your signature image, choose last page or all pages, then download the signed PDF.
Example: sign a one-page permission slip by placing a PNG signature on the bottom of the last page.
Upload a PDF and a JPG or PNG signature image, then place the signature on the last page or every page in your browser. Download the signed PDF when finished.
This tool places a signature image on a PDF for convenience. It is not a certified digital signature or legal e-signature service.
Your data is processed in your browser and is not uploaded to our server.
No. This tool places a signature image on a PDF for convenience. It is not a certified digital signature service.
No. Signing runs entirely in your browser. Files are not uploaded or stored by Utilnivo.
Upload a JPG or PNG signature image. PNG with transparency usually looks best.
Add text or image watermarks to PDF pages.
Combine multiple PDF files into one document.
Copy selected PDF pages into one new document.
Compress PDFs securely with Ghostscript. Files auto-delete in one hour.
Convert each PDF page to a JPG image in your browser.
Reorder or delete PDF pages, then download the updated file.
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Drag and drop a PDF here, or choose a file.
Upload a PDF and a JPG or PNG signature image, then place the signature on the last page or every page in your browser. Download the signed PDF when finished.