Privacy Policy
Last updated: June 27, 2026
TestTones (testtones.com) is a free, browser-based test tone generator and part of the Audio Tools Network. This policy explains what information is collected when you visit and how it is used. You can reach us any time at contact@testtones.com.
The short version
All audio on TestTones is generated locally in your browser. We do not require an account, and we do not collect, store, or sell your personal information or anything about what you listen to. The data described below is the standard, anonymous information used by our analytics and advertising partners to keep the site running and free.
Cookies
TestTones and our third-party partners use cookies and similar technologies. Cookies are small files stored by your browser. They help us understand how the site is used and allow advertising to be shown. You can block or delete cookies in your browser settings, though some features may behave differently if you do.
Advertising
This site is supported by advertising. We use Google AdSense to display ads.
- Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to you based on your visits to this site and/or other sites on the internet.
- You may opt out of personalized advertising by visiting Google Ads Settings. You can also opt out of third-party vendors' use of cookies for personalized ads at aboutads.info.
- For more on how Google uses data when you use our partners' sites or apps, see Google's advertising policy.
Analytics
We use Google Analytics (GA4) to collect anonymous, aggregated usage statistics — for example, which pages are popular and what kinds of devices people use. This helps us improve the site. This information does not identify you personally. See Google's Privacy Policy for details on how Google handles data.
Affiliate links
TestTones contains affiliate links, including links to products on Amazon as part of the Amazon Associates program. If you click one of these links and make a purchase, we may earn a commission at no extra cost to you. This helps support the site. Affiliate links never change the price you pay.
What we do not do
We do not sell your personal data. The audio is generated locally in your browser, so we do not collect or transmit any audio, recordings, or account information. We do not knowingly collect information from children.
Your rights (GDPR / CCPA)
If you are in the European Union, the United Kingdom, or California, you have rights over your personal data, including the right to access or request deletion of it and to opt out of personalized advertising. Because TestTones does not maintain personal accounts, most of these controls are exercised through your browser and the ad-settings links above. If you have a specific request, email us at contact@testtones.com.
Changes to this policy
We may update this policy from time to time. When we do, we will revise the "last updated" date above. Continued use of the site means you accept the current version.