# Vibe Code DJ > Free browser-based DJ mixer — two decks, FX, beat sync, sampler pads, step sequencer, auto mix, waveforms, recording, and cloud storage. No downloads, no installs. ## About Vibe Code DJ is a web application that lets anyone mix music directly in the browser. It is completely free and requires no downloads or plugins. Built for beginners learning to DJ, it provides professional-grade tools in a simple interface. ## Key Features - Two independent decks with transport controls (play, pause, cue) - FX rack with reverb, delay, filter, phaser, distortion, bitcrusher, flanger, and chorus - 3-band EQ (low, mid, high) per deck - Beat sync — one-click BPM matching between decks - Crossfader with assignable curves - Live colour-coded waveform displays - Spectrum analyser per deck - Hot cue points (4 per deck) - Loop controls with variable loop lengths - 16 sampler trigger pads with built-in step sequencer - Auto Mix mode for hands-free crossfade transitions - Mix recording to WAV - Loop recorder for pads and sequencer patterns - Cloud storage for tracks, mixes, and sessions - Keyboard shortcuts for fast workflow - Microphone input with live FX processing - AI DJ Coach chatbot for learning techniques - Session save and restore ## Links - Website: https://vibecodedj.lovable.app - App: https://vibecodedj.lovable.app/app - Sign up: https://vibecodedj.lovable.app/auth ## Technical - Runs entirely in the browser using the Web Audio API - Supports MP3, WAV, OGG, FLAC, and other browser-supported audio formats - Works on any modern desktop browser (Chrome, Firefox, Edge, Safari) - No backend processing of audio — all mixing happens client-side