Hard Wired Toolbox

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Use conversion, trimming, crop, and utility tools directly in your browser with a clean and private workflow.

PDF utility

PDF Watermark

Add text or image watermarks with opacity, rotation, and page range controls. Processing is fully local and private.

Watermark type

How To Use

  1. Upload a PDF file.
  2. Choose text or image watermark mode.
  3. Set opacity, rotation, and page range.
  4. Apply watermark and download the new PDF.

Common Use Cases

  • Mark internal documents as confidential.
  • Add branded logos to exported PDFs.
  • Stamp draft versions before sharing.

FAQ

Can I watermark only selected pages?

Yes. Disable all-pages mode and enter page ranges like 1,3,8-12.

Is PDF watermark processing private?

Yes. Watermarking runs in your browser and files are not uploaded.