Mixxx Overview
Mixxx is a free, open-source DJ software application for Windows, macOS, and Linux that provides everything needed to perform live DJ mixes. It offers multiple virtual decks with waveform displays, automatic and manual beat detection and syncing, tempo and key controls, looping and hot cues, a crossfader and mixer, and effects. It supports a wide range of DJ controllers (mapping their knobs and jog wheels), works with timecode vinyl for digital-vinyl setups, and can broadcast or record your mixes. As a genuinely free, full-featured DJ tool, it is popular with hobbyist and professional DJs alike. The full Mixxx installer is self-contained and finishes installation even on an offline machine. It can analyze a library for BPM and key to suggest compatible tracks, and a sampler holds clips for quick triggering during a set. This page links straight to Mixxx's official Mixxx source.