Experience studio-grade audio processing right in your browser. JuraganAudio is a high-performance, real-time audio enhancement toolkit that transforms your web listening experience with precision and power.
Built on a foundation of professional DSP principles and powered by a custom Rust-based DSP engine, it offers unparalleled audio quality with minimal CPU overhead.
Precision EQ and Real-time Visualization

Advanced Tuning and Preset Management

Most browser equalizers are simple filters that can distort or muddy your audio. JuraganAudio is different. It's a full-fledged Audio Engine designed for audiophiles and power users who demand the best.
At its core, JuraganAudio runs a custom-built Rust DSP Engine compiled to WebAssembly (WASM). This means:
- Zero Latency: Real-time processing that keeps up with your music, movies, and games.
- Extreme Precision: Mathematical accuracy in every frequency adjustment for a professional sound.
- Ultra Efficiency: Studio-grade processing that won't slow down your browsing experience.
Take total control of your soundscape. From deep, bone-shaking bass to crystal-clear vocals, our 11-band equalizer uses professional-grade filters (Low-shelf, Peaking, and High-shelf) to shape your audio exactly how you want it.
Missing that high-end sparkle? Our SBR technology intelligently reconstructs high frequencies, bringing life back to compressed audio and low-quality streams. It's like "un-clogging" your audio for a crisp, airy finish.
- Real-time Spectrum Visualizer: A beautiful, responsive SVG-based visualizer that shows you exactly what your audio looks like as you Hear it.
- Intelligent Soft Limiting: Crank the volume without fear. Our built-in soft limiter prevents harsh clipping distortion, ensuring a clean, powerful output.
- 3 Professional Quality Modes:
- ⚡ Efficient: Optimized for low resource usage.
- 🎵 Quality: Enhanced precision for the perfect daily balance.
- 🎧 Hi-Fi: Maximum Q-factor precision for the ultimate listening experience.
- Preset Management: Instant access to your favorite setups. Save, Export, and Import presets with ease.
- Per-Tab Control: Independently EQ different tabs or apply settings globally—the power is in your hands.
- Manifest V3 Compliant: Built on the latest extension standards for maximum security and longevity.
- AudioWorklet Architecture: High-priority processing on a dedicated audio thread, ensuring no "stutter" even when your browser is under load.
- Offscreen Processing: Stable, persistent audio capturing that handles tab switching and background play flawlessly.
- Installation: Load JuraganAudio in your browser (Developer Mode > Load Unpacked).
- Activation: Click the JuraganAudio icon and select "EQ this tab".
- Sculpt: Drag the nodes on the interactive graph to find your perfect curve.
- Enhance: Use the SBR toggle and Quality selector to add that final professional polish.
- Save: Click the "+" to save your masterpiece as a preset.
This project is licensed under the MIT License - see the LICENSE file for details.
Crafted with ❤️ and precision by AppsJuragan inc.