Smart Volume Control

Smart web page volume control with volume boost and per-site volume memory

🔊 **Smart Volume Control** - Professional Web Volume Booster & Controller --- **【Core Features】** ✅ **Volume Boost** – Break the 100% limit and amplify audio up to 600% ✅ **Smart Memory** – Saves individual volume settings for each website ✅ **Precise Control** – Fine-tune anywhere from 0% to 600% ✅ **Quick Presets** – Instantly switch between 50%, 100%, 150%, and 200% ✅ **Mute Toggle** – One-click mute and unmute ✅ **Keyboard Shortcuts** – Arrow keys, M key, and R key for fast control --- **【Use Cases】** 🎬 **YouTube videos too quiet?** – Boost up to 200–300% for a fuller experience 🎓 **Online lectures hard to hear?** – Amplify audio to catch every word 🎵 **Inconsistent music site volumes?** – Manage all platforms from one place 💼 **Online meetings with low audio?** – Raise the volume for crystal-clear communication --- **【Why Choose Smart Volume Control】** • **Smart Memory** – Per-site settings saved automatically and applied on every visit • **Easy to Use** – Intuitive slider control with instant real-time effect • **Beautiful UI** – Gradient design with a clean Material Design aesthetic • **Lightweight & Fast** – Only 9 KB, zero performance impact --- **【Technical Highlights】** • Precise audio control powered by the Web Audio API • Automatically detects dynamically added audio elements • Full support for all HTML5 audio and video content • Built on the latest Manifest V3 standard --- **【Privacy & Security】** • Zero user data collected — ever • All settings stored locally on your device • Open source and fully auditable --- *Install now and enjoy a better audio experience on every webpage!*