Combine multiple PDF files into one document with our secure online merger.
PDF Merger
Combine multiple PDF files into one document
Upload PDF Files
Drop your PDF files here
or click to browse
PDF Merger Features
Multiple File Support
Upload and merge multiple PDF files simultaneously with drag-and-drop interface.
Reorder Files
Drag and drop to reorder PDF files before merging to control the final document structure.
Merge Options
Choose between sequential or interleaved merging modes for different document layouts.
Privacy First
All processing happens in your browser. Your PDF files never leave your device.
Fast Processing
Client-side processing ensures quick merging without server delays or file size limits.
Mobile Friendly
Works perfectly on desktop, tablet, and mobile devices with responsive design.
How to use PDF Merger
Upload PDF files
Drag and drop multiple PDF files or click to browse and select them.
Arrange order
Drag and drop files to reorder them in your desired sequence.
Merge and download
Click merge and download your combined PDF document.
Merge Examples
Document Compilation
Cover.pdf + Chapter1.pdf + Chapter2.pdf + Appendix.pdf
Complete document with all sections in order
Report Assembly
Executive Summary.pdf + Analysis.pdf + Charts.pdf + Conclusion.pdf
Comprehensive report with all components
Form Collection
Application.pdf + Resume.pdf + References.pdf + Certificates.pdf
Complete application package
PDF merging is an essential document management task for professionals, students, and organizations who need to combine multiple PDF documents into cohesive, comprehensive files. Our advanced PDF merger tool provides seamless file combination capabilities with drag-and-drop interface, allowing users to upload multiple PDF files and arrange them in their desired order before merging. Whether you're compiling research papers, assembling business reports, creating comprehensive presentations, or organizing document collections, this tool streamlines the process of combining PDF content while maintaining original formatting and quality. The merger supports various merge modes including sequential combination and interleaved page arrangement, making it perfect for creating structured documents from multiple sources. All processing happens client-side using advanced PDF manipulation libraries, ensuring your sensitive documents never leave your device and maintaining complete privacy during the merging process. Perfect for legal professionals compiling case documents, students organizing research materials, business users creating comprehensive reports, and anyone who needs to efficiently combine PDF document collections. Essential for document workflow optimization and content organization.