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ToolifyPDF

PDF Overlay

Layer two PDF documents. Add letterheads or watermarks to your PDF files.

Background

Select Background

Step 1: Main PDF

Foreground

Select Foreground

Step 2: Overlay PDF

By using this service, you agree to our Terms of Use and Privacy Policy

The Best Way to Overlay PDF Files

Combining two PDF files into a single layered document shouldn't be complicated. ToolifyPDF provides a seamless solution to overlay PDF files directly in your web browser. Whether you need to add a letterhead to a document, apply a template, or layer watermarks, our tool makes it simple and free. After layering, you can Rotate pages or Organize your document for professional delivery.

Layer Two PDF files

Overlay a foreground PDF onto a background PDF. The foreground content is placed on top of each corresponding page of the background document. Perfect for adding letterheads, watermarks, or templates.

Preserve Quality

Our overlay process maintains the original quality of both documents. Text remains searchable and vector graphics stay crisp, ensuring professional-quality results.

How to Overlay PDF Files

  1. Upload Background PDF: Select your main document as the background layer.
  2. Upload Foreground PDF: Select the document you want to place on top.
  3. Overlay: Click "Overlay PDF files" to combine them into a single layered document.
  4. Download: Your new overlaid PDF is ready for instant download.

Works on Mac, Windows, and Mobile

ToolifyPDF runs entirely in the cloud. You can overlay PDF files on Mac, Windows, Linux, or mobile devices without installing software.

Why Choose ToolifyPDF for PDF Overlaying?

Unlike desktop software that requires installation and updates, ToolifyPDF works directly in your browser. This means you can overlay PDF files from any device, anywhere. Our tool is perfect for:

  • Adding company letterheads to documents professionally
  • Applying technical templates or forms to content across all platforms
  • Overlaying watermarks across pages before Merging
  • Combining branded backgrounds with complex reports
  • Adding signatures or archival stamps with Unlock PDF support

FAQ

Is it secure to overlay PDF files with ToolifyPDF?

Absolutely. Our tool processes your files using secure TLS encryption. We automatically delete all files permanently from our servers one hour after processing to ensure your privacy.

What files are supported?

We support standard PDF and image files, depending on the tool you are using. All files are processed with high-quality engines.

Can I process multiple files at once?

Yes! You can upload multiple files and process them simultaneously. You can then download them individually or as a ZIP archive.

Are there any file size limitations?

Each individual file can be up to 200MB in size. You can process up to 30 files per batch. Our service is completely free with no restrictions on usage.

Do I need to create an account?

No registration required! Simply upload your files, process them, and download the result. We believe in keeping things simple and accessible for everyone.

Do I need to install any software?

No! ToolifyPDF is a completely web-based tool. You can use it directly in your browser without downloading or installing any software.

Advanced Features

Beyond basic overlaying, ToolifyPDF offers several advanced features to help you work more efficiently:

  • Drag-and-Drop Upload: Easily upload your PDF files by dragging them into the upload area.
  • Preview Before Processing: See thumbnails of your files before overlaying to ensure you have the correct documents.
  • Instant Download: Your overlaid PDF is ready for download immediately after processing.
  • Secure Processing: All files are automatically deleted from our servers after one hour.

💡 Pro Tip

For the best results when overlaying, ensure that your foreground PDF has transparent backgrounds where you want the background document to show through. This is especially important for letterheads and watermark templates.

Privacy & Security

We take your privacy seriously. All file uploads and processing happen over encrypted HTTPS connections. Your files are automatically deleted from our servers after one hour, and we never store or share your documents with third parties. You maintain complete control over your data at all times.

Ready to overlay your PDF files?

Start combining your documents now. It's free, fast, and requires no registration.