DJ
WebDJ.live
Two decks, AI stems and sample-exact sync.
A DJ app that runs in the browser and still feels like hardware. Scratch-ready decks, stems you can mute live, hot cues, loops, Auto Blend and MIDI controller support. Your library stays on your computer.
Timing-critical work such as jumps, hot cues and synced starts is computed inside the audio worklet rather than the page, so beats land where they should. In our synced-start tests the phase error between decks measured 0 ms.
Split any track into vocals, drums, bass and melody, then drop them in and out live. When you step away, Autoplay and Auto Blend keep the mix going through your library, using mix-in and mix-out points you set.
What's inside
Sample-exact sync
Beatmatching and quantized jumps computed on the audio thread.
AI stems
Vocals, drums, bass and melody per deck, plus one-tap Acapella and Instrumental.
Performance tools
Eight hot cues, loops from 1/4 to 32 beats, beat jump, key lock, slip and brake.
Auto Blend & Autoplay
Hands-free transitions that release sync and ease the tempo back to zero.
MIDI controllers
Presets for Pioneer DDJ, Numark Mixtrack and Party Mix, and Hercules Inpulse, plus MIDI learn.
Sound pads & VJ
Built-in and custom sound pads, plus a video/VJ mode for music videos.
Bring your library
Drag in MP3, WAV, FLAC, AAC, OGG or video, or import from Google Drive. WMA converts automatically.
Installable, offline
Install it as an app and it boots without a connection.
