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

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.

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.