3 items
Precise volume control, boost, equalizer and optional local speech noise reduction for videos and any tab. Volume Pro replaces the player’s volume slider with a precise one. Drag in 0.1% steps, go quieter than mute-to-loud jumps, or boost past 100% when a clip is too quiet. 100% is the site’s original loudness. A popup Master scales the current tab, including pages with no in-page bar. Mixer adds bass, mid, treble, pan, and mono. Settings stay in your browser — nothing is collected. Open a video and use the slider on the player. Use the toolbar icon for Master, mixer, and extra settings.
rating_count is the Chrome Web Store ratings count, not a written-review count.