Merge PDF Online – Combine PDF Files Free

Easily combine multiple PDF files into one document right in your browser. Your files never leave your device, ensuring maximum privacy. This tool is perfect for merging scanned documents, combining reports from different sources, or creating comprehensive presentations from separate files. With drag-and-drop reordering, you can arrange pages exactly as needed before merging. No watermarks, no limits, and works offline for complete security. Step-by-step: 1. Upload your PDFs. 2. Reorder pages. 3. Click merge and download. Supports up to 100MB files for quick processing. Ideal for students, professionals, and anyone handling documents daily.

Highlights

100% client‑side, privacy‑first
Drag & drop reordering
Select specific page ranges per file
Unlimited use, no signup

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FAQ

How do I merge PDF files?

Simply drag and drop your PDF files into the tool, reorder them if needed, and click the merge button. Download the combined file instantly.

Is it safe to use?

Yes, all processing happens in your browser. No files are uploaded to any server.

What file size is supported?

Up to 100MB per file, with no limit on the number of files.