Merge PDF Files
Combine multiple PDF files into one document online for free. Drag and drop to arrange the order.
Upload PDF Files
Drag multiple PDFs — they will be merged in order
How to Use
- Upload all the PDF files you want to merge
- Arrange them in the correct order
- Click Merge PDFs
- Download the combined PDF file
Frequently Asked Questions
Is there a limit to how many PDFs I can merge?
No hard limit — all processing is done in your browser. However, very large or numerous PDFs may slow down your device.
Will the formatting be preserved?
Yes! We use PDF-lib which preserves all content, fonts, and formatting from your original PDFs.