Watermark PDF
Add text or image watermarks to PDF files.
FREE - NO SIGN-UP - RUNS ON YOUR DEVICE
Your PDFs stay on your device
- Textwatermark
- Imagewatermark
- Opacitycontrol
- Privateprocessing
Watermark PDF at a glance
- Input formats
- PDF, PNG/JPG for watermark
- Output formats
- Maximum file size
- Device memory
- Batch
- One PDF at a time
- Quality control
- Adjustable style
- Metadata handling
- May be altered
- Price
- Free
- Account required
- No
How to use Watermark PDF
- 1
Add Your PDF
Add your PDF file.
- 2
Set Watermark Options
Set text or image watermark.
- 3
Download the Result
Download the watermarked PDF.
Frequently asked questions
Can I use an image as a watermark?
Yes, you can select a PNG or JPG file. The image will be tiled across each page of the document.
Does this tool change the original PDF?
No, your original file is not altered. A new, watermarked PDF is created for you to download, leaving the original untouched.
Are there limits on the PDF size?
The tool processes files locally in your browser. The main constraint is the amount of memory available to your web browser.
Protecting and Branding Documents
This tool places a repeating text or image watermark over every page of your PDF. You can control the text, font, size, color, and opacity of the mark.
- Use text watermarks to indicate a document's status, like 'Draft' or 'Confidential'. A semi-transparent overlay communicates this without obscuring content.
- Use an image watermark, like a company logo, to brand your documents. Applying it to every page reinforces brand identity and indicates ownership.
Full specification
| Input formats | PDF, PNG/JPG for watermark |
|---|---|
| Output formats | |
| Maximum file size | Limited only by your device memory |
| Batch | One PDF at a time |
| Quality control | Adjustable text, color, opacity |
| Metadata handling | May be altered during processing |
| Price | Free |
| Account required | No |
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