UltraVolume - Sound Amplifier

🔊 Boost Your Audio Experience Beyond System Limits Transform your web browsing with professional-grade audio enhancement. UltraVolume amplifies sound up to 500% beyond system volume limits while maintaining crystal-clear quality.

============================== ✨ Key Features • 🔊 Volume Amplification: Boost audio up to 5x system volume for quiet videos and weak audio sources • 🎚️ Advanced Equalizer: Professional 3-band EQ with bass, mid, and treble controls • 🎵 Audio Presets: Optimized settings for music, movies, voice, and gaming • ⏩ Playback Speed Control: Adjust video speed from 0.1x to 10x for efficient learning • 💾 Per-Site Memory: Automatically remembers your settings for each website • ⌨️ Keyboard Shortcuts: Quick volume control without touching your mouse • 🌐 Universal Compatibility: Works on YouTube, Netflix, Bilibili, and most streaming sites

============================== 🎯 Perfect For • 🎓 Students & Professionals: Enhance online lectures, meetings, and webinars • 🎥 Content Creators: Better audio monitoring during video editing and streaming • 🧏 Hearing Impaired Users: Safely amplify quiet audio sources beyond system limits • 🎧 Entertainment Enthusiasts: Enjoy movies and music with optimal sound quality • 🌍 Language Learners: Control playback speed for better comprehension

============================== 🔒 Privacy & Security • 🚫 No Data Collection: Zero user data collection or transmission • 🖥️ Local Processing: All audio processing happens locally in your browser • 🔐 Minimal Permissions: Only requests essential permissions for functionality • 🧾 Open Source: Transparent code available for community review • 🕹️ User Control: Complete control over settings and data

============================== 🚀 How It Works 🧩 Install: Add UltraVolume to your browser

🌍 Navigate: Visit any webpage with audio/video content

🖱️ Activate: Click the UltraVolume icon in your browser toolbar

⚙️ Customize: Adjust volume, equalizer, and playback speed to your preference

🔁 Automatic: Settings are automatically saved for each website

============================== 🌟 Why Choose UltraVolume? ✅ Instant Results: No configuration required – works immediately ✅ Professional Quality: Advanced audio processing algorithms ✅ User-Friendly: Clean, intuitive interface with dark/light themes ✅ Reliable: Stable performance across all major browsers ✅ Free: Core features available at no cost

============================== 📱 Supported Platforms • 🎬 Streaming Services: YouTube, Netflix, Hulu, Disney+, Amazon Prime • 📲 Social Media: Facebook, Twitter, Instagram, TikTok • 🎓 Educational: Coursera, Khan Academy, Udemy, EdX • 🗣️ Communication: Zoom, Google Meet, Microsoft Teams • 🎮 Gaming: Twitch, Steam, Discord • 📰 News & Media: BBC, CNN, podcasts, and more

============================== 🔧 Technical Specifications • Audio Processing: Web Audio API with real-time processing • Volume Range: 0% to 500% (5x system volume) • EQ Bands: 3-band equalizer (Bass, Mid, Treble) • Speed Control: 0.1x to 10x playback speed • Memory: Per-domain settings storage • Performance: Optimized for minimal CPU usage