How to Merge PDFs

June 27, 2026 · 4 min read

Merging PDFs combines multiple documents into one organized file. Whether you're combining invoices, merging scanned pages, or compiling a report, PDFTools Merge makes it simple.

Step-by-Step: Merge PDFs

Go to PDFTools Merge
Upload multiple PDFs by clicking or dragging files
Drag to reorder files into your desired sequence
Remove any unwanted files
Click Merge and download your combined PDF

When to Merge PDFs

Combine Invoices

Merge monthly invoices into one document for accounting and record keeping.

Compile Reports

Join individual section PDFs into a complete report with proper ordering.

Assemble Contracts

Merge agreement pages, schedules, and exhibits into one contract document.

Create eBooks

Combine individual chapters into a complete eBook or manual.

Pro tip: Use Organize Pages after merging to reorder, rotate, or delete specific pages.

Merge PDFs Free

No uploads, no signup, works entirely in your browser.

Merge PDFs Now →

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