Free DJ visualizer software that runs in a browser
A VJ layer for DJs without a VJ: beat-locked scenes from mic, line or tab audio, a phone remote, MIDI pads, blackout, hype hits, and MP4 capture of the set.
Who this is for
- Mobile and wedding DJs
- Club residents
- Streamers running DJ sets
Inputs that work in a booth
Microphone or an audio interface line-in; a browser tab if you play from the web. The self-calibrating noise floor ignores crowd noise between tracks.
Control without touching the laptop
Remote Director on your phone; Web MIDI on a pad controller (C1 hype, D1 blackout, E1/F1 scenes, CC to any fader).
Record the set
Record the visuals with the audio for a highlight reel, or export a clean MP4 from the recorded mix later.
How to do it
- Open BLOOB on the laptop feeding the screen
- Choose Mic Input or line input
- Pair the phone remote by QR (Studio)
- Press F and H, then play
Questions people ask about dj visualizer software free
Does it need a GPU?
No. It runs on integrated graphics; auto performance lowers resolution before detail.
Can I use Serato or rekordbox audio?
Route the master output to an interface input and use Mic Input, or the microphone near the monitor.
Is there a free VJ tool like Resolume?
BLOOB and Galaxy are visualizers, not clip mixers, but for beat-reactive generative visuals they cover the basics with no licence.
Two laptops?
One is enough. The phone remote lets a second person drive scenes.
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