Equilzer — Private Audio Equalizer

Fix current-tab web audio with editable presets, always-visible EQ controls, custom profiles, and auto-off.

Your tab. Your sound. Equilzer helps make browser audio clearer, warmer, louder, or easier to listen to. Play something in a web tab, click the Equilzer toolbar icon, and make it yours. FIND YOUR SOUND - Ten profiles, including Clear Voice, Dialogue Boost, More Bass, Warm Music, Night Mode, Soft Headphones, and Flat. - One-click Voice, Bass, Warm, Night, and Flat shortcuts. - Strength control and Compare original to hear the difference without stopping playback. - An always-visible 10-band EQ with a response preview and live output spectrum. MAKE IT YOURS - Custom EQ opens a flat working equalizer immediately. - Edit this sound keeps the current preset intact while you fine-tune it. - Adjust bands live with sliders or exact numbers. Save preset stores a reusable copy when you choose. - Save a copy, import, or export a profile. - Remember settings for this site, all sites, or this tab only. - Reset EQ stays in Custom and preserves saved presets. STAY IN CONTROL - Up to +8 dB output boost for quiet audio. - Preamp trim, optional peak limiting, mono audio, and output-level feedback. - A power switch that stops processing and restores normal playback. - Silence auto-off in Settings, enabled by default after five minutes. PRIVATE BY DEFAULT Audio is processed locally in Chrome. No recording, upload, analytics, account, ads, or broad host permissions. Presets and site hostnames are stored locally in your browser. On first install, Equilzer opens our shared Install Worthy welcome hub with first-use guidance, companion apps, and an optional newsletter signup. The hub receives no audio, settings, or browsing data. Chrome requires a toolbar action to start capture. Internal browser pages and the Chrome Web Store cannot be captured. Output boost can cause distortion on hot sources; watch the output level and lower boost or trim when needed.