Sound Booster Max by AlexAR

Boost the audio of any webpage up to 700% with a sleek dark glass UI. Control volume with a precise slider, quick +/- buttons, and one-click presets. Includes 6 equalizer modes (Normal, Voice, Bass, Treble, Cinema, Music) to tailor sound for every situation. Boost level syncs automatically across all open tabs and persists between sessions. Available in Spanish and English.