VJam

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VJam — Browser-Based VJ Software

Free real-time visual instrument for live music performance. Open in any browser on any device — no install, no account required.

1,300+ Beat-Reactive Visual Presets

945 classic MilkDrop visuals powered by Butterchurn (a WebGL2 reimplementation of Winamp's legendary visualizer), plus 378 original GPU shaders built with p5.js and GLSL. Every preset syncs live to music beats via the Web Audio API.

Works on Any Device

iPhone, Android, iPad, Mac, Windows — VJam runs in any modern browser. Connect to a projector or external display over HDMI for live venue performances. Works offline as a Progressive Web App (PWA).

Professional VJ Features

Frequently Asked Questions

Is VJam free?

Yes — VJam is completely free. No subscription, no account, no payment required. Open vjam.art and start immediately.

What devices work with VJam?

Any modern browser on any device: iPhone, Android, iPad, MacBook, Windows PC. Chrome, Safari, Firefox, and Edge are all supported. Connect to a projector over HDMI for live shows.

How many presets does VJam have?

VJam includes 1,300+ visual presets: 945 classic MilkDrop visuals via Butterchurn (WebGL2) and 378 original custom shaders built with p5.js and GLSL.

What is MilkDrop?

MilkDrop is a legendary music visualizer originally created for Winamp. VJam uses Butterchurn, an open-source WebGL2 reimplementation, to run authentic MilkDrop presets in the browser — no software install needed.

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