PDF Merger Tool

Combine multiple PDF files into a single document. Drag to reorder files before merging.

How to Use:

  1. Click or drag to upload multiple PDF files
  2. Drag files up or down to reorder them
  3. Remove any files you don't want to include
  4. Click "Merge PDFs" to combine them into one document
  5. Download your merged PDF file
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Drop your PDF files here
or click to browse (Max 10MB per file)

Why Use Our PDF Merger?

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100% Private

All processing happens in your browser. Your files never leave your device.

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Lightning Fast

Merge PDFs instantly without uploading or waiting for server processing.

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Easy Reordering

Drag and drop to arrange your PDFs in any order before merging.

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Mobile Friendly

Works perfectly on smartphones and tablets for merging on the go.

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Completely Free

No registration, no watermarks, no limits. Merge unlimited PDFs.

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Preserve Quality

All pages retain their original quality and formatting.

Frequently Asked Questions

Is it safe to merge PDFs online?

Yes! Our tool processes everything locally in your browser. Your PDFs never get uploaded to any server, ensuring complete privacy and security.

How many PDFs can I merge at once?

You can merge unlimited PDF files. However, each file must be under 10MB and the total processing depends on your device's memory.

Will the quality be preserved?

Yes! All pages are copied exactly as they are, preserving the original quality, fonts, images, and formatting.

Can I change the order of the PDFs?

Absolutely! Simply drag and drop the PDF files in the list to reorder them before merging.

What if I want to remove a file before merging?

Each PDF in the list has a "Remove" button. Click it to remove that file from the merge list.