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PDF Merger - Combine Multiple PDF Files Online | Free PDF Tool - BaatSpace
PDF Tool

PDF Merger

Combine multiple PDF files into one document with drag-and-drop reordering. Perfect for businesses, professionals, and students worldwide.

Drag & Drop Reordering
Unlimited Files
Page Count Preview
100% Free
Back to All Tools

Combine PDF Files

Upload multiple PDFs and arrange them in your preferred order

Drop your PDF files here

or click to browse files (multiple selection supported)

Supports PDF files up to 10MB each

Merge Preview

No files selected

Add PDF files to see merge preview

Features

Drag-and-drop reordering
100% secure local processing
Unlimited PDF file merging
Real-time page count preview
Fast merging processing

Quick Stats

∞
Files to Merge
10MB
Per File Limit
100%
Secure
Free
Always

Merging Tips

• Drag files to arrange them in your preferred sequence
• Enable optimization for smaller file size
• Use descriptive output filenames
• Check page counts before merging large documents

Frequently Asked Questions

Everything you need to know about PDF merging

Is this PDF merger free to use?
Yes, our PDF merger is completely free to use with no limitations on the number of files or merges.
Are my files secure?
Absolutely. All processing happens locally in your browser. Your PDF files never leave your computer, ensuring complete privacy and security.
Is there a limit to how many PDFs I can merge?
There's no limit to the number of PDF files you can merge. However, very large collections may take longer to process depending on your device.
Can I rearrange the order after uploading?
Yes, you can easily rearrange files using drag-and-drop functionality at any time before merging.
What is the maximum file size?
We recommend files under 10MB each for optimal performance. Very large files may take longer to process.
Does the merger preserve PDF quality?
Yes, the merger preserves the original quality of your PDF files. You can also enable optimization to reduce file size while maintaining readability.
Can I merge different PDF versions?
Yes, the tool supports merging PDF files of different versions and formats seamlessly.

Need More PDF Tools?

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