Add Watermark
Add text or image watermarks to your PDF pages.
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Supports: .pdf — Max: 200MB
How to Add Watermark Online
Upload PDF
Drop your PDF file to see a live preview.
Configure
Type your watermark text, adjust opacity and font size.
Preview
See the watermark overlaid on your actual PDF page.
Download
Process and download the watermarked PDF.
About Add Watermark
Add Watermark stamps text across every page of your PDF with adjustable opacity. This protects your documents from unauthorized distribution, marks drafts clearly, or adds brand identity. The live preview shows exactly how the watermark will appear on your actual PDF before processing.
After using Add Watermark, you might also want to add stamps online free, add page numbers online free, or protect pdf online free. All 88 tools work directly in your browser with no uploads required.
Looking for a step-by-step guide? Check out our complete how-to guide for add watermark. PDFEdits is the most comprehensive free online PDF toolkit, trusted by professionals in 88 different PDF operations.
Features
Frequently Asked Questions
Can I remove a watermark later?▼
What text should I use?▼
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