Stamp
Add stamps and watermarks to PDF
Add text, image, or signature watermarks with full control.
Stamp PDF files with custom text, images, or signatures. Adjust opacity, rotation, position, and page range. All processing runs locally in your browser.
How to use this tool
- Upload your PDF.
- Choose text, image, or signature stamp type.
- Set position, opacity, rotation, and page range.
- Download your stamped PDF.
Frequently asked questions
- Can I add a watermark to a PDF?
- Yes. Add text or image watermarks with adjustable opacity and placement.
- Can I add page numbers?
- Yes. Use the stamp tool to add page numbers across your document.
- Are stamped files uploaded?
- No. Stamping is processed locally in your browser.