Add watermark into a PDF

Add an image or text watermark to your PDF in seconds. Select font, opacity, and placement.

Select PDF files
Choose files from Dropbox
or drop PDF here

A watermark deters copying and helps 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; completely free and easy to use.

  • Apply watermarks to multiple PDFs at once.

  • Easily adjust watermark position, opacity, and size.

  • Compatible with macOS, Windows, Android, and iOS.

The leading online tool for watermarking PDFs.

Using our PDF watermark tool, add text or a logo image anywhere on the PDF to place your watermark.

Flexibly add watermark to PDF files.

Watermark your PDFs with text or images to deter copying and help identify the file's origin when printed.

watermark_pdf

How does watermarking PDFs work?

To customize your watermark, you can adjust size, opacity, position, and rotation. When using text, you can also modify color, font size, and font. The result is a high-quality PDF with your watermark.

watermark_pdf

Work With Multiple Documents

Upload and watermark multiple documents at once with ease. Choose a text watermark or an image watermark. We provide default watermark placements, and you can switch to a custom position if you prefer. After processing, all PDFs will be saved with your watermark applied.

watermark_pdf
Add Watermark PDF With Preview
Our PDF watermark tool is straightforward and ready to use. It includes a real-time preview so you can adjust the position, size, and opacity while applying a watermark to your PDF.
Add Watermark PDF as required
Use the control to rotate or adjust the text watermark’s opacity. An input field lets you set the rotation angle and opacity percentage precisely, enabling quick and precise adjustments.
Add Watermark PDF Across All Devices
PDFSkill makes adding a watermark to your PDFs effortless. No software installation is required-our tool runs in your browser, so you can select files and start the process from any device.
Add watermark to protect copyright.
Watermark your PDFs to deter copying, safeguard content, and identify the source of printed documents. PDFSkill helps you watermark PDFs at no cost.
Reliably Watermark PDFs
Your data is protected with TLS encryption for all uploads and server-generated files. In addition, uploaded and generated files are permanently deleted after a short retention period.
Processing in the Cloud
All PDF watermarking happens in the cloud, so it won’t consume your computer’s resources. Access it from anywhere, at any time, with only an internet connection required.

How to Add Watermarks to PDFs Online for Free

Step-by-step guide to adding watermarks to PDFs for free with our tool

  • Step 1: Upload PDF File

    - Drag and drop your files onto our tool

    - Upload files from your computer or Dropbox.


  • Step 2: Add a watermark to your PDF

    - Select 'Place Text' or 'Place Image' from the right sidebar.

    - Add a text watermark: type your content in the input field on the sidebar.

    - To add an image watermark, click 'Add Image' and select an image from your device.


  • Step 3: Set position on page

    - Click 'Default' and choose a position (header, center, or footer) to place the watermark on the PDF page.

    - Or select 'Custom' and drag to place the watermark anywhere on the PDF page.


  • Step 4: Adjust the watermark opacity, rotation, or text formatting

    - Drag the rotation handle to rotate the watermark, or adjust its transparency.

    - Click the text watermark to adjust color, font size, and font family.

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