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STAMP A DIAGONAL TEXT WATERMARK ACROSS PDF PAGES

Add Text Watermark to PDF

Add a repeated text watermark (like "CONFIDENTIAL" or "DRAFT") across every page of a PDF, with adjustable opacity.

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Drag & drop a PDF, or browse
PDF files up to 100MB
Enter a range like "1-5", a comma-separated list like "1,3,5", or leave blank for every page.

Frequently asked questions

Yes — enter a page range or leave it blank to watermark every page.

Not automatically — watermarking modifies the page content directly. Keep your original, unwatermarked file if you might need it later.

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