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Cookie Policy

A cookie is a small file a site stores in your browser. This page lists the ones we use. We do not use advertising cookies, and we do not share cookie data with advertisers.

1. Essential cookies

These make the site work. They cannot be turned off, and we do not ask consent for them, because without them you could not sign in or submit a form safely.

Cookie Purpose Lifetime
opentospeak-session Keeps you signed in and remembers your role context (speaker or organizer). 120 minutes
XSRF-TOKEN Protects forms against cross-site request forgery. 120 minutes
cookie_consent Remembers your choice on this banner, so we do not ask again. 1 year
remember_web_* Only if you tick "remember me" when signing in. 1 year

2. Analytics cookies

These help us understand how the product is used, and how people find it, so we can improve both. They are only set if you choose "Accept all" on the banner — until then neither script is loaded at all, and neither sets a cookie or contacts its provider.

Provider Purpose Lifetime
PostHog ph_* Which features are used, and where people get stuck. 1 year
Google Analytics _ga, _ga_* How people find the site — which search, link, or campaign brought you here. 2 years

3. Advertising cookies

None. We do not run them, and we have no plans to.

4. Changing your mind

Clear the cookies for this site in your browser and the banner will ask again on your next visit. You can also block or delete cookies entirely in your browser settings — but essential cookies are needed to sign in, so blocking them will stop the account working.

Rejecting analytics costs you nothing: every feature works either way.

5. Not cookies, but worth saying

We look your city up from your IP address to show local events on the homepage. That lookup runs against a database on our own servers — nothing is sent to a third party — and the result is kept for your session only, never stored on your account. You can override it with the city switcher.

See also: Privacy Policy · Terms of Service

We use cookies for essential site functionality and analytics. Cookie policy