Level Up Your Content
Free real-time audio-reactive visuals for streamers, VJs, DJs, and creators. Browser-based, infinitely customizable, zero cost.
Built for Creators
Audio Reactive
Visuals pulse with bass, shimmer with treble, and flow with mids. Connect your mic to capture system audio or live performance.
Brand Matching
19 color palettes plus full customization. Match your stream's aesthetic, from neon cyberpunk to chill pastel vibes.
Browser Source Ready
Works instantly as OBS/Streamlabs browser source. No software to install, no plugins needed.
60fps Performance
Smooth animations that won't tank your system. Runs efficiently alongside streaming software.
Real-Time Control
Adjust effects, speed, and colors on the fly. Keyboard shortcuts for instant changes during live performances.
Export Configs
Save your settings and share with your community. Copy preset configurations with one click.
How Creators Use It
Twitch / YouTube Streams
Use as animated background during BRB screens, starting soon overlays, or behind transparent webcam setups. Reactive visuals keep viewers engaged.
DJ Sets & Music Streams
Audio-reactive mode syncs with your mix. Perfect for lo-fi streams, live DJ sessions, or music production streams.
Podcast Visual Background
Add movement to video podcasts without distraction. Slow, subtle patterns keep the visual interesting while you talk.
Live Events & Projections
Project onto walls, screens, or buildings. VJs use it for parties, art installations, and immersive experiences.
Video Production
Record visuals as b-roll for music videos, intros, or transitions. Save high-res screenshots for thumbnails.
Conference / Meeting Backgrounds
Subtle animated backgrounds for Zoom/Teams. More interesting than static images, less distracting than video.
Quick Setup Guide
OBS Browser Source:
1. Add Browser Source
2. URL:https://hallucina.art/?preset=cyberpunk
3. Width: 1920, Height: 1080
4. Check "Control audio via OBS"
5. Position behind your webcam layer
Audio Reactivity:
1. Open in separate browser window
2. Enable Microphone in Audio section
3. Use virtual audio cable or stereo mix to capture system audio
4. Adjust Reactivity slider (0.5 subtle, 2.0 intense)
Keyboard Shortcuts:
• F - Fullscreen
• H - Hide/show UI
• S - Screenshot
• Space - Pause/play
• 1-8 - Quick presets
Pro Tip: Add URL parameters for instant setup:
?preset=galaxy&speed=30
?effects=spiral,cosmic&colors=neon
Bookmark your favorite configs!
Popular Creator Presets
Cyberpunk Stream
Neon cyan + magenta with geometric shapes and vortex. High energy, perfect for gaming.
Launch →Lo-Fi Chill
Galaxy colors with particles and cosmic effects. Slow, atmospheric, perfect for music streams.
Launch →Hype Mode
Fire colors with fast fractals and spirals. Intense, reactive, great for high-energy moments.
Launch →Clean Minimal
Aurora colors with subtle cosmic particles. Professional, not distracting, works for any content.
Launch →Start Creating
100% free. No watermarks. No attribution required. Just use it.