Volume Master - Pro Control (EQ & Booster)

Boost and control audio volume up to 600% with a 31-band equalizer, bass booster, room effects, night mode, and multi-tab mixer.

Take complete control of your browser's audio with Volume Master - Pro Control. Whether you need to boost low-volume videos, surgically adjust frequencies, or manage multiple tab volumes simultaneously, our professional audio engine delivers premium sound quality entirely locally and securely. Equipped with a 31-band equalizer, bass boost, spatial widening, and a multi-tab mixer console, Volume Master transforms Chrome into a fully-fledged desktop audio suite. ★ KEY FEATURES & CAPABILITIES ★ ● Volume Booster (Up to 600%) Amplify sound up to 600% on any tab without clipping. Our built-in digital limiter ensures clean, distortion-free amplification, protecting your speakers and headphones. ● Surgical 31-Band Equalizer Fine-tune frequencies from 20 Hz to 20 kHz with high precision. Choose from professional presets (Bass Boost, Vocal, Acoustic, Electronic, Classical, etc.) or save your own custom profiles. ● Bass Booster & Room Echo Add warmth and depth to your audio. Includes a dedicated low-frequency bass amplifier and a room delay/feedback module to simulate spacious audio environments. ● Haas Stereo Widener & Balance Adjust left/right stereo balance or widen the soundstage using the Haas stereophonic effect to create a immersive, rich 3D listening experience. ● Night Mode (Dynamics Compressor) Level out spikes and raise quiet dialogue. Perfect for watching movies late at night without having to constantly adjust the volume. ● Multi-Tab Studio Mixer A unified mixer panel showing all tabs currently playing audio. Control, mute, or solo individual tabs instantly from one central console. ● Premium Theme Skins Personalize your dashboard with 6 premium visual themes: Midnight (Default Navy/Cyan), Neon, Aqua, Sunset, Terminal, and Daylight (Light Mode). Includes native support for Right-to-Left (RTL) locales. ★ PRIVACY-FIRST BY DESIGN ★ Volume Master operates 100% locally and offline. We respect your security: - NO background tracking, NO analytics, and NO remote server communication. - Secure activeTab Capture: The extension captures audio only when you explicitly enable it. - Local Storage: Your presets, theme choices, and site-specific profiles are saved strictly on your local device. - Tab Metadata: The tabs permission is used locally to display active page names and favicons in your mixer list. Browsing history is never stored, tracked, or shared.