Installation
Ready in under two minutes
No account, no email address, no credit card. Just the extension itself, for Chrome or Firefox.
Free · Local-first · No registration · Works identically in both browsers
Step 1 of 4
Open the Chrome Web Store or Firefox Add-ons
Search for Noise Guard in the respective store, or use one of the install buttons above directly.
Step 2 of 4
Confirm "Add" or "Install"
The browser briefly shows the required permissions, all of them exclusively needed for the extension's local functionality, identical in Chrome and Firefox.
Step 3 of 4
Answer a short onboarding
Two to three questions about your priorities set sensible starting values. Skipping is possible at any time.
Step 4 of 4
Done
Noise Guard now runs in the background. All settings can be adjusted at any time via the icon in the toolbar.