Merge PDF Files
Combine multiple PDFs into a single document
Drag & drop PDFs here
or click to select files
You can add multiple PDFs
Drag to Reorder
Arrange PDFs in any order
Lightning Fast
Instant merging, no waiting
100% Private
Files never leave your browser
How to Merge PDFs
- Upload multiple PDF files
- Drag to reorder them as needed
- Click "Merge PDFs" to combine
- Download your merged PDF
Best Free PDF Merger Online
Need to merge PDF files? Our free PDF merger online lets you combine unlimited PDF documents into one file instantly. All merging happens in your browser - your files never leave your device. Drag and drop to reorder pages, preview before merging, and download your combined PDF with complete privacy.
How to Merge PDF Files
How to merge PDF files in 4 simple steps:
- Select multiple PDF files from your device or drag and drop
- Drag to reorder pages in any order you want
- Preview the combined document before merging
- Click merge and download your combined PDF instantly
Combine PDF Files Into One Document
- 100% Private: No server uploads, no data collection. Files stay on your device.
- Merge Unlimited PDFs: Combine as many PDF files as you need into one document.
- Drag to Reorder: Easily arrange pages in any order before merging.
- Preview Mode: See your merged PDF before downloading.
- PDF Merge Free: No registration, no limits, no watermarks.
- Fast Processing: Instant results with no upload delays.
Frequently Asked Questions
How do I merge PDF files into one?
Simply upload your PDF files to our merger, drag to reorder them in your preferred sequence, preview the result, and click merge. Your combined PDF downloads instantly - all processed in your browser.
Is merging PDF files free?
Yes! Our PDF merger is 100% free with no limits. Merge as many PDF documents as you need - no registration, no premium plans, no watermarks.
Can I change the order of PDF pages before merging?
Absolutely! After uploading your PDFs, you can drag and drop to reorder pages in any sequence. Preview your combined document before downloading.
How many PDF files can I merge at once?
There's no limit on the number of files. You can merge as many PDFs as you need into one document, subject only to your browser's memory capacity.