Add custom text or image watermarks to PDF files online for free. Protect your PDF documents quickly and securely without uploading files.
Add text watermark to every PDF page
Fast, secure and works directly in your browser.
Yes. You can add watermarks to PDF files online completely free without creating an account or paying any fees.
No. Your PDF files are processed directly in your browser. Your files are not uploaded or permanently stored on our servers.
Simply upload your PDF file, enter your watermark text or choose an image, apply the watermark, and download the updated PDF.
Yes. This tool supports both text watermarks and image watermarks, allowing you to customize your PDF documents.
No. Adding a watermark does not reduce the quality of your PDF pages. The original document content is preserved.
Yes. You can adjust options such as text, image, position, rotation, size, and transparency depending on the selected watermark type.
Yes. The PDF Watermark tool works on desktop computers, tablets, and modern mobile browsers without installing any software.