Privacy

DJ Mix Master collects nothing about you, and your recordings never leave your computer.

Your recordings and your work

Everything the app does with a recording, it does on your computer: the analysis, the levelling, the check-up, the videos and the exports. Your recordings are never changed, and never sent anywhere. What the app keeps (your mixes and their settings, your templates, the analyses of your recordings) is stored in its own folder on your computer, and nowhere else.

Recording

When you record a night with the app, it uses the audio input you choose, such as a DJ mixer's sound card, and writes what it hears to files in the folder you choose. It listens to an input only while the Record view is open with that input chosen, so that you can see its level, and while you are recording. On a Mac, the system asks you first whether the app may use audio inputs. What is recorded stays on your computer, as any recording does.

What the app sends over the internet

• A check for a newer version. A few seconds after it starts, at most once a day, the app asks GitHub for the number of the newest version of DJ Mix Master. The request carries nothing about you or your recordings; like any request on the internet, it shows GitHub your computer's internet address, under GitHub's privacy statement. You can turn the check off in the app's Settings.
• From the Microsoft Store, not even that. A copy installed from the Microsoft Store makes no check of its own: the Store keeps it up to date, under Microsoft's privacy statement.

That is all. The app has no accounts, no advertising, no analytics and no crash reports, and it does not track how you use it.

Links

The manual opens in your own browser: from your computer, as the app carries its own copy from version 0.11 on, or from this website for older versions. This website, and a template's website or email address, open in your own browser or mail program, and only when you click them.

Questions

DJ Mix Master is free software made by Jaan Pullerits; its whole source code is on GitHub, where anyone can see what it does. Questions about this page can be asked on the issues page.

Last changed 22 October 2026.