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Watermark PDF
Add a custom text watermark to every page of your PDF
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Drag & drop PDF here
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About Watermark PDF
Add a diagonal text watermark — such as CONFIDENTIAL, DRAFT, or your company name — to every page of your PDF. Control the opacity to keep it subtle or make it prominent. Useful for protecting documents, marking drafts before final approval, or branding shared files.
How to use Watermark PDF
1
Upload your PDF
Select or drag and drop the PDF you want to watermark.
2
Enter watermark text and opacity
Type your watermark text (e.g. CONFIDENTIAL) and choose the transparency level that suits you.
3
Download watermarked PDF
Download the PDF with your watermark applied diagonally across every page.