Features
- Combine multiple PDF files into one document
- Drag and drop to reorder files
- 100% client-side processing - your files never leave your device
- No file size limits (browser memory permitting)
- No registration or account required
- Completely free and open source
How to Use
- Drop or select one or more PDF files
- Drag to reorder files as needed
- Optionally use "Advanced" to select specific pages and rotate them
- Click "Create PDF" to process them
- Download your merged PDF
Privacy
All processing happens in your browser. Your PDF files are never uploaded to any server. This tool works completely offline once loaded.
Technology
Built with:
- pdf-lib (MIT License) by Andrew Dillon for PDF manipulation
- PDF.js (Apache License 2.0) by Mozilla Foundation for PDF rendering
Support
Enjoying this tool? Consider supporting development:
â Buy Me A Coffee
Version 1.0