Volume Booster™

About

Your laptop speakers are quieter than they should be. Videos are too soft, calls are hard to hear, and cranking the system volume to 100% still isn't enough. Volume Booster™ fixes that — it amplifies any tab's audio up to 600% beyond what your device normally allows.
One slider. Instant results. Works on YouTube, Netflix, Spotify, Zoom, Google Meet — any tab playing audio.
What you get:

🔊 Up to 600% volume boost — go way beyond your device's hardware limit
🎛️ Per-tab control — boost one tab while keeping others at normal volume
🧠 Site memory — remembers your preferred volume for each website automatically
🎚️ Built-in equalizer — Bass+, Voice, Treble, Night mode presets in one click
⚖️ Stereo balance — fix left/right imbalance or pan audio to one ear
🔇 Mute all tabs — silence everything instantly, restore with one click
🔒 Boost lock — lock the slider so accidental clicks can't blow your ears out
🕐 Volume scheduler — auto-limit volume at night on any days you choose
🚫 Site blocklist — disable the extension on specific sites permanently
📊 Listening analytics — see which sites you boost most and by how much
🖱️ Right-click menu — set volume from any page without opening the popup
⌨️ Keyboard shortcuts — control volume without touching the mouse

100% free. No account. No ads. Nothing sent anywhere — all data stays on your device.
Questions? → [email protected]
If it saves you from straining to hear one more video, consider buying me a coffee ☕ — there's a donate button inside the extension