Add watermark into a PDF
Quickly add an image or text watermark to your PDF. Choose font, opacity, and placement.
Select PDF files
or drop PDF here
Watermarks deter copying and help identify a document’s origin when printed. Our tool makes it easy to add text or image watermarks to PDFs. No complicated settings, no file size limits-free and easy to use.
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Apply watermarks to multiple PDFs simultaneously.
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Easily customize the watermark’s position, opacity, and size.
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Works with macOS, Windows, Android, and iOS.
The premier online tool for watermarking PDFs.
Easily add text or a logo image anywhere on your PDF to apply your watermark.
Flexibly add watermark to PDF files.
Watermark PDFs with text or images to deter copying and identify your file’s origin when printed.
How does watermarking PDFs work?
Customize your watermark by adjusting size, opacity, position, and rotation. For text watermarks, you can also adjust color, font size, and font. The result is a polished PDF with your watermark.
Work With Multiple Documents
Upload and watermark multiple documents at once with ease. Choose a text or image watermark. We offer default watermark placements, with the option to switch to a custom position. After processing, all PDFs will be saved with the watermark applied.
Add Watermark PDF With Preview
Our PDF watermark tool is simple to use and ready right away. It features a real-time preview so you can adjust position, size, and opacity as you apply the watermark.
Add Watermark PDF as required
Adjust the text watermark’s rotation and opacity using the controls. An input field lets you set the rotation angle and opacity percentage with precision for quick, exact tweaks.
Add Watermark PDF Across All Devices
PDFZila streamlines watermarking your PDFs. No software to install-our tool runs in your browser, so you can select files and get started from any device.
Add watermark to protect copyright.
Watermark PDFs to deter copying, protect your content, and trace the origin of printed documents. PDFZila makes watermarking PDFs simple and free.
Reliably Watermark PDFs
Your data is protected with TLS for all uploads and server-generated files. Additionally, uploaded and generated files are permanently deleted after a brief retention window.
Processing in the Cloud
All PDF watermarking runs in the cloud, so it won’t tax your computer’s resources. Access it from anywhere, anytime-with just an internet connection required.
How to Add Watermarks to PDFs Online for Free
Step-by-step guide to watermarking PDFs for free with our tool
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Step 1: Upload PDF File
- Drag and drop your files onto our tool
- Upload files from your computer or Dropbox.
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Step 2: Add a watermark to your PDF
- Select 'Place Text' or 'Place Image' from the right-hand sidebar.
- Add a text watermark: enter your content in the sidebar's input field.
- To add an image watermark, click Add Image and select an image from your device.
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Step 3: Set position on page
- Click Default and pick a position (header, center, or footer) to place the watermark on the PDF page.
- Or choose Custom and drag to place the watermark anywhere on the PDF page.
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Step 4: Fine-tune opacity, rotation, and text styling for the watermark
- Use the rotation handle to rotate the watermark, or tweak its transparency.
- Select the text watermark to adjust color, font size, and font family.
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