Cookies
Cookie policy
Last updated · January 2026
Cookies and similar technologies help the exchange work, remember your choices, and understand how it is used. This policy explains which cookies we set and how you can manage your consent.
What cookies are
A cookie is a small text file a website stores on your device. It lets your browser be recognised between visits, for example to keep you signed in or to remember your language.
The categories we use
- Strictly necessary · required for sign-in, language, theme and security. Always on.
- Preferences · remember your filters, view choices and saved searches. Set only with consent.
- Analytics · anonymous statistics to improve the exchange. Set only with consent and never shared with third parties for advertising.
Cookies we use
| Cookie | Category | Purpose | Retention |
|---|---|---|---|
tp_session | Strictly necessary | Maintains your signed-in session. | 30d |
tp_consent | Strictly necessary | Remembers your cookie choice. | 12m |
tp_locale, tp_theme | Preferences | Remembers your language and light/dark theme. | 12m |
How to manage your choice
You can change or withdraw your consent at any time. Strictly necessary cookies cannot be switched off, because the site would not work without them. Non-essential cookies are set only after you consent.
You can also manage cookies in your browser settings, where you can delete cookies already stored or block new ones.
The cookie list is kept up to date as the exchange changes. Material changes are marked with a new policy version and, where required, consent is sought again.