Fraksl

Fraksl is a real-time fractal visual engine that transforms your Android device into a creative tool for live performances, music visualization, and generative art. Powered by live video feedback, it generates endlessly evolving, mesmerizing patterns that respond to sound, movement, and external control.

Shape your fractals with filters and mirror transformations that reshape patterns into new forms. Combine multiple visual sources — your live camera, imported images, videos from your library, or NDI streams from other apps and devices — using layers with full control over blend mode, opacity, hue, position, rotation, scale, and chroma keying. Each layer integrates seamlessly into your composition, giving you infinite creative possibilities.

Automate any parameter with real-time signal sources. React to sound captured through your microphone, sync to hardware controllers and DAWs via MIDI, lock into BPM with adjustable beat divisions, generate smooth LFO waveforms, or use your device's gyroscope and accelerometer for motion-driven visuals. Connect any gamepad controller for hands-on live performance. These modulators let you create complex, evolving visuals that respond dynamically to music, movement, and external input.

Capture your work with high-resolution screenshots or video recording, complete with optional microphone audio capture. Record sequences by bookmarking your visual state — filter settings, mirror effects, colors, and more — then arrange them with custom transition and hold times for smooth, cinematic playback. Save and recall your complete setup (layers, modulators, mappings, sequences, and all settings) in a single tap using presets.

Stream your output live over the network to any NDI-compatible software or device, making this app ideal for live shows, streaming setups, and multi-screen installations. Share your sequences and recordings directly from the app.

Fraksl is free to download and use with core features included. Unlock additional filters, mirrors, layers, modulators, capture, streaming, and save slots individually or purchase the full bundle. Available in English, Dutch, Spanish, French, German, Italian, Russian, Portuguese, and Polish.