Customize Your Watermark
Add your own text and adjust the font size, color, opacity, rotation, and position to create a watermark that fits your document.
Free PDF Watermark Tool
Add Watermark to PDF Online
Add Text Watermarks Easily
Add a professional text watermark to your PDF in seconds. Customize the text, position, size, opacity, color, and rotation, then download your watermarked PDF for free.
Upload your PDF
Drag and drop your PDF here, or choose a file from your device.
PDF only · Maximum file size 100.00 MB
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Add a Watermark to Your PDF Online
Protect and personalize your PDF documents with a custom text watermark. Kaaf11 lets you add a watermark to PDF files and customize its text, position, size, color, opacity, and rotation before downloading the finished document.
Watermark Selected Pages
Apply the watermark to every page or choose specific pages using individual page numbers and ranges such as 1, 3, or 5-8.
Free and Easy to Use
No complicated software or account is required. Upload your PDF, customize the watermark, apply it, and download your completed document.
How to Add a Watermark to a PDF
Adding a watermark takes only a few simple steps.
1
Upload your PDF
Select a PDF file from your device or drag and drop it into the watermark tool.
2
Enter watermark text
Enter the text you want to display on your PDF, such as Confidential, Draft, or your company name.
3
Customize the watermark
Choose the watermark position, font size, opacity, color, and rotation. You can also select which pages should be watermarked.
4
Download your PDF
Apply the watermark and download the resulting PDF when it is ready.
Why Add a Watermark to a PDF?
A watermark can help identify, organize, or communicate the status of a document. It can be useful for business documents, reports, presentations, drafts, contracts, educational materials, and other PDF files.
- Mark documents as confidential or private.
- Identify drafts and documents that are still under review.
- Add a company name or document identifier.
- Label documents for internal or restricted use.
Flexible PDF Watermark Settings
Create a watermark that is visible without unnecessarily distracting from the document content. You can adjust several settings to achieve the appearance you want.
Position
Place the watermark at the top, middle, bottom, or center of the page.
Opacity
Control how transparent or prominent the watermark appears.
Rotation
Rotate the watermark from -180 to 180 degrees.
Color and size
Choose a custom color and adjust the watermark font size.
Frequently Asked Questions
Can I add a watermark to every page of a PDF?+
Yes. Select the option to apply the watermark to all pages, and the watermark will be added to every page in the PDF.
Can I watermark only specific PDF pages?+
Yes. Choose Selected pages and enter page numbers or ranges, such as 1, 3, 5-8. This allows you to apply the watermark only where you need it.
What type of watermark can I add?+
This tool adds a customizable text watermark. You can enter text such as CONFIDENTIAL, DRAFT, SAMPLE, or a business name and customize its appearance.
Can I change the watermark position?+
Yes. You can position the watermark in the top-left, top-center, top-right, middle-left, center, middle-right, bottom-left, bottom-center, or bottom-right of the page.
Is this PDF watermark tool free?+
Yes. You can use the PDF watermark tool without creating an account or paying for the watermarking feature.
Will the watermark change my original PDF?+
No. The tool generates a new watermarked PDF for you to download. Your original file remains unchanged on your device.
Ready to Watermark Your PDF?
Upload your PDF above, customize your watermark, and create your watermarked document in just a few steps.