Privacy
Last reviewed
What we don’t collect
There is no account, no login, and no sign-up anywhere on this site, so there is nothing tied to your name, your email, or your identity. The tests at /tests ask about your everyday life, and none of it is collected either. Your answers are written only to your browser’s own storage on your own device and never leave your device. Nothing is transmitted: no answer is ever sent over the network, logged, or stored on our servers, in any form, at any point.
The one exception
This site is hosted on Vercel, and like any website, the server that delivers these pages keeps ordinary request logs, the kind every web host keeps to run and secure the site. That can include your IP address, browser, and which page you asked for. This is standard infrastructure operation, not a feature of this site, and it is not used to identify you, build a profile, or track what you do here. As of today, no analytics or tracking script runs on this site at all.
What stays on your device
Your progress through a test and your results are saved in your browser’s local storage so that closing the tab, refreshing, or answering a phone call mid-way through doesn’t lose your place. This storage is private to your browser on your device. We have no way to see it, and it is never sent anywhere. Turning on dark mode is saved the same way, locally, and for the same reason.
How to clear it
Every test has a “start over” option that clears its saved answers. Clearing your browser’s site data for audhd.io removes everything this site has ever stored on your device, the same as it would for any other site.