Is there a limit to how many PDFs I can merge?

There is no strict software limit. The actual limit is determined by your device's RAM; you can merge dozens of files easily.

Will my files be stored on your servers?

No. The merging process is entirely done in your browser via JavaScript. We never see or store your files.

Does merging affect the quality of the documents?

No, our tool joins the original pages without re-encoding, so the quality remains identical to the source files.

Can I change the order of files before merging?

Currently, files are merged in the order they are added. We recommend adding them sequentially if you need a specific order.

Merge PDF

Combine multiple PDFs into a single document in seconds.

Drag and drop or click to browse

Only PDF files are supported.

How to merge multiple PDFs into one

Quickly assemble several PDF documents into a single file directly in your browser.

Add Files

Upload the PDF files you want to merge by clicking the area or dragging them.

Organize

Your files will appear in a list. You can add more or remove them if needed.

Merge

Click the 'Merge PDFs' button to combine all documents locally.

Download

Once merging is complete, click 'Download Merged PDF' to save it.

Frequently Asked Questions

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100% Private

Your files never leave your device. All processing happens locally.

Works Offline

Once loaded, the tool works without an internet connection for max privacy.

Lightning Fast

No server queues or upload wait times. Instant results in your browser.

SECURE & LOCAL

100% Local Processing

Your files never leave your device. All processing happens directly in your browser to ensure absolute security.

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