Privacy Policy

Effective date: 24 September 2025

Our simple promise

noisemeter.co helps you measure and compare everyday sound levels in your browser. We don’t ask you to create an account, we don’t sell your data, and we don’t store your microphone recordings. The meter works locally on your device; once you close the page, the session ends.

What we process when you use the meter

What we do not collect

Advertising & cookies (Google AdSense)

We use Google AdSense to keep the tool free. Google and its partners may use cookies to serve ads based on your visits to this and other sites. These cookies help limit repetitive ads, measure performance, and improve relevance.

Your options:

Note: if you block all cookies, you’ll still see ads—just less tailored.

Consent banners & regional notices

Depending on your region, you may see a cookie consent banner. Your choices there control whether personalized ads cookies are used. You can reopen the banner later via a “Privacy & Cookies” link in the footer (where available).

Children’s privacy

noisemeter.co is a general-audience site. We don’t knowingly collect personal information from children. If you believe a child has provided personal information here, please contact us and we’ll remove it.

Server logs

Like most websites, our server may keep minimal logs (e.g., error diagnostics, aggregate traffic counts) to maintain reliability and security. These logs don’t include your audio and aren’t used to build a profile of you.

Data retention

We don’t store your audio. Any ad or cookie data is governed by the providers’ own retention rules. If you email us, we’ll keep that correspondence as long as needed to handle your request.

Your controls in plain English

Contact us

Questions about privacy or data use? Email us at .

noisemeter.co — a simple browser sound meter and comparison toolkit.