📄 PDF Merger 2026
Merge multiple PDFs safely in-browser. Mobile-first, lazy merge, up to 50MB per file.
Drag & Drop PDF Files
or click to browse
Max 30 files • 50MB each
📄
No files selected
Processing…
PDFs Merged Successfully!
🔒
Secure
Files never leave your browser
⚡
Fast
Lazy merge for big files
📱
Mobile-Friendly
Optimized for phones & tablets
💯
Free
No limits or watermarks
🎯 Why Use Our PDF Merger?
✅ 100% Secure - Files never leave your computer
✅ Instant Merging - Combine PDFs in seconds
✅ Completely Free - No watermarks, no limits
✅ No Installation - Works directly in browser
✅ Privacy Protected - Your files stay on your device
🚀 How to Merge PDFs
- Select Files - Choose PDFs to combine
- Arrange Order - Drag to reorder pages
- Click Merge - Instant processing
- Download - Get single PDF file
❓ Quick Questions
🔒 Are my files secure?
Yes! Everything processes locally - no server uploads.
💸 Is it really free?
100% free - no watermarks, no registration.
📱 Mobile friendly?
Works perfectly on all devices.
📄 PDF types supported?
All standard PDF formats (1.0-1.7).