PDF Overlay Online

Overlay one PDF onto another online. Add PDF letterheads, templates, forms, page backgrounds, or branded overlays to PDF files with simple options.

How to overlay one PDF onto another

1. Choose the main PDF file.
2. Choose the overlay PDF file.
3. Select whether the overlay appears on top or behind.
4. Choose opacity, scale mode, and page matching.
5. Download the new overlaid PDF.

Key features

• Overlay one PDF onto another PDF online.
• Use PDF letterheads, templates, forms, or page backgrounds.
• Place the overlay on top of or behind the main PDF.
• Repeat the first overlay page or match overlay pages.
• Works on desktop and mobile browsers.

Why use PDF Overlay?

PDF Overlay helps create professional documents by combining a main PDF with a design layer, template, letterhead, or form background. It is useful for invoices, contracts, company documents, official forms, and repeated branded layouts.

Frequently asked questions

What is PDF Overlay?

PDF Overlay places one PDF page layer over or behind another PDF.

Can I use a PDF letterhead as an overlay?

Yes. Upload your document as the main PDF and your letterhead as the overlay PDF.

Can I repeat one overlay page on every page?

Yes. Use repeat-first to apply the first overlay page to every page of the main PDF.

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