Per-Site Audio Settings — Saved Profiles in Chrome
Volume, EQ, and stereo width saved per website and restored automatically on your next visit. Local only, no account required.
Updated
Per-site audio profiles remove that friction. Set your audio the way you want it once, and SuperchargeAudio re-applies those settings automatically each time you return.
Some sites are too quiet. Others are painfully loud. A video streaming service might need a gentle bass boost; a voice podcast might need a treble lift. Setting these manually every visit wears thin quickly.
What Gets Saved
Each per-site profile stores these settings:
| Setting category | What is saved |
|---|---|
| Volume | Your level setting for that site |
| EQ | The full curve across all bands |
| Spatial | Stereo width and the 8D Audio pan toggle |
These are saved independently per site — changing your volume on one site has no effect on any other site’s profile.
Two controls are intentionally not per-site. Headphones crossfeed is a single global preference, and the Fix one ear control is a one-off fix for the current playback. It applies live but is never saved.
How Profiles Are Applied
When you navigate to a site, SuperchargeAudio checks whether a saved profile exists for it. If one does, it applies the profile automatically — no button to click, no confirmation prompt.
If no profile exists for a site, the global default EQ takes effect.
Global Default
The global default EQ applies to every site that has not saved its own EQ curve. Per-site EQ always takes precedence over the global default EQ. Adjusting the global default does not overwrite any saved site profiles.
Creating and Updating a Profile
You do not need to “save” a profile manually. When you adjust any setting while on a site, SuperchargeAudio records those settings for that site. The next visit restores them.
Clearing the active site’s profile resets its live audio controls to factory defaults, and the global default EQ applies from the next ordinary page load.
Privacy
Per-site profiles are stored in your local browser storage. No domain names, settings data, or browsing patterns leave your device. There is no account, no sync service, and no telemetry.
Combining With Other Features
Per-site audio works alongside every other SuperchargeAudio feature. Smart Mute determines which tabs are audible; per-site profiles determine how those tabs sound when they play. The two work independently — muting a tab does not clear its saved profile.
Frequently Asked Questions
What settings are saved per site?
What happens on a site I have never configured?
Where is my audio profile data stored?
Related Features
10-Band Equalizer for Chrome — Shape Any Audio
A 10-band EQ (32 Hz–16 kHz, ±12 dB) with 11 named presets and per-site custom curves. Tune every Chrome tab to your headphones and content.
Spatial Audio for Chrome — Headphone Modes
Four headphone audio modes in Chrome: Fix one ear, stereo width, 8D Audio, and Headphones crossfeed for natural listening.
Volume Boost — Amplify Chrome Tabs to 600%
Boost Chrome tab audio up to 600% for quiet videos, podcasts, and calls. The level is remembered per site; processing stays local with no account or telemetry.