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Merge PDF Files

Combine multiple PDF files into one document. Drag to reorder, then merge instantly.

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Drag & Drop PDF Files Here

or click to select files from your device

Supported: PDF | Multiple files allowed

Merging files… 0%

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PDF Merged Successfully!

Your merged PDF is ready to download.

How To Use

How to Merge PDF Files

Upload Your PDFs

Click the upload area or drag and drop multiple PDF files. You can add as many files as you need.

Arrange the Order

The files will be merged in the order shown. Remove any unwanted files using the × button.

Merge & Download

Click "Merge PDF" and download your combined file. Processing happens entirely in your browser.

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100% Private

All processing happens in your browser. Your PDF files are never uploaded to any server.

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Instant Merge

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Completely Free

No hidden fees, no account required, and no watermarks on your merged PDF.

FAQ

Frequently Asked Questions

How many PDF files can I merge at once?

You can merge as many PDF files as your device's memory allows. There is no hard limit set by EYprime.

Is my data safe when merging PDFs?

Absolutely. All merging is done locally in your browser using JavaScript. Your files are never sent to any server, so your data stays completely private.

Will the merged PDF preserve quality?

Yes. The merge process combines the raw PDF content without re-encoding, so no quality is lost.

Can I merge password-protected PDFs?

Currently password-protected PDFs are not supported for merging. Please remove the password first using our Unlock PDF tool, then merge.

Does the merged PDF have a watermark?

No. EYprime PDF Tools never adds watermarks to your documents. The merged file is completely clean.