Volume Booster — No Distortion

Boost volume up to 600% on any website — with a built-in limiter so audio never distorts. Free, private, no account needed.

Volume Booster - No Distortion boosts audio and video volume up to 600% on any website — past the browser's normal 100% limit — without the crackling or clipping that most volume boosters cause. Native browser volume tops out at 100%. Quiet videos, soft-spoken meeting participants, low-recorded audio, and streaming content that was mixed too quietly all stay quiet no matter how high you turn up your device volume. Volume Booster fixes that, on YouTube, Netflix, Google Meet, Zoom Web, and virtually any site with audio or video. WHY IT'S DIFFERENT Most volume boosters just multiply the audio signal, which causes harsh crackling and clipping once you push past 200–300%. Volume Booster runs every boosted stream through a built-in anti-distortion limiter, so audio stays clean even at 400–600%. FEATURES 1. Boost up to 600% on any website 2. Anti-distortion limiter — always on, keeps audio clean at high boost 3. Smart auto-leveling — evens out loud ads vs. quiet dialogue 4. Dialogue clarity boost — makes speech cut through background noise 5. Floating on-page control — adjust volume without opening the toolbar 6. Keyboard shortcuts — Ctrl+Shift+↑/↓ to adjust, Ctrl+Shift+M to mute 7. Toolbar badge — see your current boost level at a glance 8. Stereo balance control — fix a lopsided headphone or speaker setup 9. One-click profiles — quick presets for Movies and Meetings 10. Per-site memory — remembers your settings for every website you visit 11. Personal max-boost cap — set your own safe ceiling for the slider PRIVACY 100% client-side. No backend server, no account, no data collection, no ads, no analytics, no tracking. Your volume settings are stored only in your own browser's local storage and never leave your device. WORKS EVERYWHERE Chrome, Edge, Brave, Opera, and Firefox. Windows, macOS, Linux, and ChromeOS. A NOTE ON DRM-PROTECTED CONTENT Some streaming platforms (like Netflix and Spotify Web) use DRM protections that prevent any extension from modifying their audio. On these sites, Volume Booster safely does nothing rather than risk breaking playback — native volume continues to work normally. Free forever. Built by SeqOrbit.