FREE PDF WATERMARK TOOL

Add a watermark to PDF

Place custom text across every PDF page with adjustable opacity and angle.

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Drop your PDF here

or choose a file from your device

Maximum file size: 50 MB
✓ No signup✓ HTTPS protected✓ Temporary processing

Add visible text across PDF pages

Watermarks can help label drafts, mark confidential documents or identify copies before they are shared.

The current tool applies the same text watermark to each page and lets you control its transparency and angle.

Watermark PDF: practical guide

Add a watermark to a PDF

Watermarks can help label documents as draft, confidential, sample, internal, approved, or branded. They are commonly used for business files, proofs, reports, contracts, and preview documents.

When to use a watermark

Use it when you want a visible status or ownership indicator without changing the underlying document content.

Watermarks are not access control

A watermark can discourage misuse or clarify document status, but it does not prevent copying or opening the PDF. For access protection, use Protect PDF.

Branding and document workflows

You can combine watermarking with Add Header & Footer, Add Page Numbers, or Compress PDF depending on the final use.

Keep the document readable

Use watermark text and placement that remain visible without making important document content difficult to read.

Frequently asked questions

Can I change the watermark opacity?

Yes. Choose an opacity from 5% to 80%.

Is the watermark added to every page?

Yes. The current version applies the same watermark across all pages.

Can I remove the watermark later?

This tool creates a new PDF with the text overlaid; keep your original file if you may need an unwatermarked copy.

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