EDIT PDF
Watermark PDF
Mark your work. Add a clear text watermark to every page.
Local processing No account required40 MB per file · 250 pages
YOUR PRIVATE WORKSPACENo document uploads
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Drop your PDF here
or choose a file from your device · PDF up to 40 MB / 250 pages
A FEW SIMPLE STEPS
How to watermark pdf
- 01
Choose a PDF.
- 02
Enter watermark text, opacity and angle.
- 03
Download and review the marked pages.
Before you share the result
Text watermarking supports the standard Latin font. Watermarks are not secure redaction or access protection.
Keep the original document until you have checked the output. Password-protected or damaged PDFs may be rejected. Large drawings can require a lower render resolution.
Frequently asked questions
Does my file leave this device?
No. PDF processing runs in your browser. Website requests still reach the hosting provider.
Is the original document changed?
No. Download a new output file and keep the original until you have reviewed it.