Cookie Policy
Last updated: October 14, 2026
Cookies and similar technologies (like local storage) are small files stored by your browser. Here is how we use them.
Types of storage
| Category | Purpose | Examples |
|---|---|---|
| Essential (on your device only) | Remember your theme, Kids mode, cookie choices, Timer presets, and Focus app projects, points and rewards. This data never leaves your device. | Local storage: theme, consent, tb.* |
| Offline app | Lets the site work offline and be installed as an app. | Service worker cache |
| Analytics | Understand which pages are used so we can improve them (only with consent where required). | Cloudflare Web Analytics (no cookies) |
| Advertising | Show ads on Timer pages (personalized only with consent where required; always non-personalized on kids pages and in Kids mode), limit repetition, measure performance and prevent fraud. No ads in the Focus app. | Google AdSense / DoubleClick (__gads, __gpi, IDE) |
Your choices
- Opt out of personalized Google ads at Google Ads Settings.
- Opt out of many ad vendors at the NAI and DAA opt-out pages.
- Enable Global Privacy Control (GPC); we treat it as an opt-out of sale/sharing and targeted advertising.
- Block or delete cookies in your browser settings.