Privacy Policy

Last updated: August 2026

Your test answers stay on your device

The 16 values test runs entirely in your browser. Your raw answers are not sent to our server. When you finish, the site creates a shareable result link containing your percentage scores. Analytics services may receive the result-page URL, including those scores, as described below.

No account or email required

You do not need an account or email address to take a test. Shareable result links contain percentage scores only. We do not intentionally send your name or email address to our analytics providers. Please do not include personal information in a result link or other page URL.

Local storage

While you take the test, your progress may be saved in your browser’s local storage so that a page refresh does not lose your answers. This data never leaves your device and is removed when you finish or restart the test.

Advertising

The site is supported by display advertising. Third-party ad vendors, including Google, may use cookies to serve ads based on your visits to this and other websites. You can opt out of personalised advertising at Google Ads Settings. Advertisements do not appear during the test itself.

Google Analytics

We use Google Analytics 4, provided by Google, to understand page visits and improve the site. Google Analytics may collect page views, page URLs, browser and device information, a pseudonymous identifier, and an approximate location inferred from your IP address. It may set cookies such as _ga and a property-specific _ga_* cookie. On result pages, the page URL can include the percentage scores in the shareable id parameter. We do not intentionally send your name or email address to Google Analytics. See Google’s Privacy Policy and the Google Analytics opt-out browser add-on.

Microsoft Clarity

We use Microsoft Clarity to understand how visitors use the site through heatmaps and session recordings. Clarity may collect clicks, scrolling, page navigation, browser and device information, and may set cookies such as _clck and _clsk. Because the tests contain interactive controls, a session recording may capture interactions with those controls. Raw test answers are not sent to our server. We use these insights to improve the site’s usability. See Microsoft’s Privacy Statement.

Contact

Questions about this policy? See the contact page.