Cookie notice
Last updated: 1 January 2026
Silryu uses a small number of cookies — only those essential to running the app and the few you opt into via the consent banner. We do not run any third-party advertising or tracking cookies.
Cookies we use
5 cookies in total. Names start with silryu_ to make them easy to spot.
| Name | Purpose | Duration | Category |
|---|---|---|---|
| silryu_session | Keeps you signed in. Without it the app cannot work. | Browser session | Essential |
| silryu_csrf | Protects forms from cross-site request forgery. | Browser session | Essential |
| silryu_lang | Remembers your language preference. | 1 year | Functional |
| silryu_theme | Remembers your theme (light, dark, high-contrast). | 1 year | Functional |
| silryu_consent | Records your cookie consent so we do not ask you again. | 1 year | Essential |
Cookie categories
Essential cookies are needed for the app to work; you cannot turn them off. Functional cookies remember your preferences and can be turned off in your account settings or by clearing them in your browser. We do not use marketing or advertising cookies.
How to manage cookies
Browsers let you block or delete cookies. Be aware that blocking essential cookies will sign you out of Silryu. Functional cookies can be reset from Settings → Preferences inside the app.
Analytics without cookies
We use Plausible Analytics for aggregate, anonymous usage data. Plausible runs entirely without cookies and does not track you across sites — that is why analytics does not appear in the table above.
Updates
When we add or change cookies, this page is updated and the consent banner reappears. Material changes are also notified inside the app.