Can I use a logo as a watermark?

Yes. Upload a PNG with transparency, position it on any page, set opacity and rotation.

Can I watermark only specific pages?

Yes. Choose all pages, a range, or odd/even only.

My Watermark job is stuck on "processing".

Refresh the page and try again. Browser-side processing depends on your device's CPU and RAM, so closing other tabs usually helps.

The downloaded file looks different from the preview.

Clear your browser cache and re-run the job. Outdated cached fonts can occasionally cause rendering glitches. If the issue persists, email us a sample to help@pdfwix.com.

Can I undo a Watermark operation?

Your original file is never modified — PDFWix always produces a new file. Just discard the new version and start again with the original.

How to Watermark: A Step-by-Step Guide

Add a text or image watermark to any PDF with full control over position, opacity and rotation.