Add Watermark to PDF

Add custom watermarks to your PDFs.

How to Add Watermark to PDF Online for Free

The Add Watermark tool lets you quickly add text or image watermarks to your PDF documents. You can customize the watermark with your own text, logo, image, opacity, size, rotation, position, and page range. Simply upload your PDF, choose your watermark settings, and download the updated file.

It’s perfect for protecting documents, branding business files, marking drafts, adding copyright notices, and personalizing PDF documents.

Key Benefits

  • Add text or image watermarks instantly.
  • Protect your PDF documents.
  • Add company logos or branding.
  • Customize size, position, and opacity.
  • Apply watermarks to one or all pages.
  • Keep the original PDF quality.
  • Fast browser-based processing.
  • Works on desktop and mobile.
  • No sign-up required.
  • Free and easy to use.

Practical Use Cases

  • Add company logos to PDFs.
  • Mark documents as Draft.
  • Add Confidential watermarks.
  • Protect copyrighted documents.
  • Brand business reports.
  • Watermark invoices and contracts.
  • Add ownership information.
  • Personalize PDF documents.
  • Prepare files for sharing.
  • Create professional-looking PDFs.

Features

  • Add text and image watermarks.
  • Customize font, color, and size.
  • Adjust opacity and rotation.
  • Choose watermark position.
  • Apply to selected pages or the entire document.
  • Supports multi-page PDF files.
  • High-quality PDF output.
  • One-click download.
  • Browser-based processing.
  • No software installation required.

Why Choose This Tool?

  • Add watermarks to PDFs in seconds.
  • Protect and brand your documents with ease.
  • Simple for beginners and professionals.
  • Works directly in your browser.
  • Perfect for business, legal, educational, and personal use.
  • Fast, free, and reliable.

How to Use This Tool

1

Drag your file here or click to choose one from your device. It stays local.

2

Choose your settings or edit your file directly in the workspace container.

3

Click the process button and save the new file straight to your downloads.

Why Choose Wexira?

  • 🔒
    100% Private & Client-Side

    Your files never leave your device. All processing happens locally in your browser.

  • ⚡
    Hardware-Accelerated Speed

    Powered by WebGPU and WebAssembly for instantaneous local execution.

  • 💰
    Unlimited & Free Forever

    No subscriptions, no watermarks, and no artificial limits.

Frequently Asked Questions

Is Add Watermark to PDF free to use?

Yes, absolutely! Every tool is completely free with no registration or hidden fees.

Are my files safe?

Yes. We use WebAssembly and WebGPU so your files are processed directly in your browser without ever being uploaded to any external server.

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