Legal
Cookie Policy
Short version: Yusker sets essential cookies only— the ones sign-in physically cannot work without. We run no advertising cookies, no analytics trackers, and no cross-site tracking of any kind. Our rankings and our revenue don't depend on watching you around the web, so we don't.
Essential cookies
Set only when you sign in. Both are marked Secure and httpOnly, which means they travel encrypted and can't be read by scripts in the page. Blocking them will prevent sign-in from working.
| Cookie | What it does | Lifetime |
|---|---|---|
| access_token | Keeps you signed in for the current session. Secure, httpOnly — JavaScript can never read it. | 15 minutes |
| refresh_token | Silently renews your session so you aren't asked to sign in every 15 minutes. Secure, httpOnly. | Up to 30 days |
Local storage (not cookies)
A few preferences live in your browser's local storage. They never leave your device and are never sent to our servers.
| Key | What it does |
|---|---|
| yusker-theme-2 | Remembers your light/dark theme choice. |
| yusker-cookie-ack | Remembers that you've seen the cookie notice. |
What we don't do
- No advertising or marketing cookies.
- No third-party analytics or tracking pixels.
- No cross-site tracking, fingerprinting, or profile building.
- No selling or sharing of personal data — ever.
If we ever introduce an optional cookie category (for example, first-party analytics), this page will list it first and the cookie notice will return with a real choice before anything is set. For how we handle personal data more broadly, see our Privacy Policy. Questions: hello@yusker.com.
Last updated: August 9, 2026