Is my data safe and private when using Merge PDFs?

Yes. All operations, conversions, and computations on Merge PDFs are performed entirely in your local web browser using client-side JavaScript. None of your data is sent to our servers, logged, or shared with third parties.

How much does Merge PDFs cost to use?

This utility is 100% free to use. There are no limits on usage, no subscriptions, no premium paywalls, and no registration required.

Can I use Merge PDFs offline?

Yes. Once this page is loaded in your browser, all core functionalities of Merge PDFs are executed client-side. You can disconnect from the internet and continue using the utility without any active network connection.

Merge PDFs

Combine multiple PDF files into a single document entirely in your browser. This tool runs 100% locally client-side using pdf-lib, so your files are never uploaded to a server.

Add PDF Files

📄 Drag & Drop PDF files here

or click to browse from your computer

PDF Merge Queue & Re-order

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Merge Action

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