How many PDF files can I merge?
You can select two or more PDF files and combine them into a single PDF document.
PDF Merger Online – Combine PDF Files Free
PDF Tool
Combine multiple PDF files into a single document directly in your browser.
Upload PDFs
✓ 0 Files Selected
Drag & Drop PDFs
or click to browse your device
Select at least 2 PDF files to merge them
Selected Files (Drag to reorder)
PDF Merger Online
Merge multiple PDF files into a single document directly in your browser. Add your PDFs, arrange them in the order you want, and create one combined PDF without uploading your files to a server.
FEATURES
Everything you need to merge PDFs
Combine multiple PDF files into one document without installing additional software.
Easy PDF Upload
Select multiple PDF files from your device or drag and drop them directly into the tool.
Multiple PDFs
Add two or more PDF files and combine them into a single PDF document.
Reorder PDFs
Drag your selected files into the order you want before creating the merged document.
Local Processing
Your PDF files are processed directly in your browser without requiring a server upload.
PRIVATE BY DESIGN
Your PDFs Stay in Your Browser
Your PDF files are processed directly on your device in your browser. They don’t need to be uploaded to a server for merging.
FAQ
Frequently Asked Questions
A few quick answers about merging PDF files.
Can I change the order of the PDFs?
Yes. Drag the selected PDF files into the order you want before selecting Merge PDFs.
Can I remove a PDF after selecting it?
Yes. Each selected file has a Remove button that lets you remove it before merging.
Can I merge PDFs without uploading them?
Yes. The PDF merge operation is performed directly in your browser rather than requiring a server upload.
Can I merge just one PDF?
No. The merger requires at least two PDF files before the merge operation can begin.
What happens after the PDFs are merged?
The merged document is generated as a PDF and downloaded
to your device as merged.pdf.