📄 PDF Merger
Combine multiple PDF files into one — reorder pages freely, all in your browser. Files never leave your device.
Merge PDF Online Free — Combine Multiple PDFs into One File
Need to merge PDF files into a single document? Our free PDF merger combines as many PDFs as you like, lets you reorder them with one click, and downloads the merged file — all in your browser. Your documents never leave your device.
Why Merge PDFs?
Scattered documents are a pain: job applications with separate CV and certificates, scanned pages saved as individual files, reports split across downloads. A good PDF merge tool turns the mess into one clean file that is easier to email, upload, print, and archive.
How to Combine PDF Files
- Select two or more PDF files.
- Reorder them with the ↑ ↓ buttons (top file comes first).
- Click "Merge PDFs".
- Download your combined PDF.
Frequently Asked Questions
Is there a file limit?
No artificial limits — merge as many PDFs as your browser can comfortably handle. Very large files (hundreds of MB) may be slow on older devices.
Can I change the page order?
Yes. Use the up/down buttons to arrange files exactly how you want them before merging.
Are my documents uploaded to a server?
No. Merging happens 100% locally in your browser — sensitive documents stay private, which is why this tool is safer than most online mergers.
What if a PDF is password-protected?
Encrypted PDFs cannot be merged for security reasons. Remove the password in your PDF reader first, then merge.
How to use
- Choose 2 or more PDF files.
- Reorder them with ↑ ↓ if needed.
- Click "Merge PDFs" and download the combined file.