SuperPDF

PDF tools locally on your device

About this application

This website allows you to merge multiple PDF files locally on your own computer. Unlike many other websites, we do not upload any of your PDF files to our servers. All data and files remain safe on your device.

Your privacy is our top priority. Our servers are located in the European Union and we implement strict European data protection (GDPR).

How does that work?

This website uses the latest web technologies in combination with software libraries that make it possible to perform transformations on PDF files directly in your browser.

Most other websites perform the operation not in the browser, but on the operator's server. To do this, you will be asked to upload your sensitive PDF files to a third-party web server. The operators then claim to delete your files within a few hours. Whether that happens is questionable.

We, on the other hand, carry out the operation directly in your browser. This keeps your files from leaving your device. This means we also have no access to the content in your PDF files.

Is the service free?

Yes, using this application is completely free for you.

To cover our hosting costs and buy our developers a coffee, we use advertising from Google AdSense. If you find this service useful and would like to support us, you can also leave a small donation using PayPal. Thank you for your trust.