📄 PDF Merger Pro
Combine multiple PDF files into one document • 100% free • No upload required • Your files stay private
Drag & Drop PDF Files Here
or click to browse from computer
Supports: PDF documents
Frequently Asked Questions
🔒 Are my files secure?
Absolutely! All PDF merging happens directly in your browser. Your files never leave your device or get uploaded to any server. 100% private and secure.
📏 Is there a file size limit?
No file size limits! Since everything runs locally, you can merge PDFs of any size. However, very large files may use more memory.
🔄 Can I reorder pages?
Yes! Simply drag and drop files in the list to rearrange them. The final PDF will follow your custom order.
💰 Is this really free?
100% free forever. No watermarks, no registration, no hidden costs. Just a simple tool that works.
🌐 Does it work on mobile?
Yes, fully responsive! Works on iPhone, iPad, Android, and all modern devices.
⚡ How fast is it?
Lightning fast! Small PDFs merge instantly. Larger files take just a few seconds.