Draft. Not checked by a lawyer yet. Details in [brackets] are still to be filled in.
Cookie Policy
Last updated 12 November 2026
Tassel uses a small number of cookies and some browser storage. All of them are needed for features you ask for. None track you.
What is used
__Host-tassel_sessionCookieKeeps you signed in on this device.
Kept: 30 days from your last visit, or until you sign out.
tassel:v1Browser storageA copy of your setup and study data, so pages open quickly.
Kept: until you sign out or delete it.
tassel:ownerBrowser storageWhich account that copy belongs to.
Kept: until you sign out.
tassel:themeBrowser storageLight or dark theme.
Kept: until you delete it.
tassel_moodleCookieYour Moodle address and access key, set when you connect Moodle.
Kept: 30 days, or until you disconnect.
tassel_icsCookieYour timetable link, set when you connect a timetable.
Kept: 30 days, or until you disconnect.
tassel_calendarCookieYour calendar link, set when you connect Canvas, Blackboard or Brightspace.
Kept: 30 days, or until you disconnect.
tassel_googleCookieA one-time check while you sign in with Google.
Kept: 10 minutes, deleted when you come back.
These cookies can only be read by our server, not by scripts on the page, and are only sent to Tassel. When you pay, Stripe’s own page sets its own cookies there, under Stripe’s policy.
What is not used
- No analytics cookies.
- No advertising or social media cookies.
- No cookies from other companies.
Why there is no cookie banner
UK rules ask for consent before a site stores anything that is not strictly needed for a service you asked for. Everything above is needed: it keeps you signed in, remembers your setup, or keeps a tool connected because you connected it. So Tassel does not ask.
If analytics or anything optional is added later, Tassel will ask first and this page will change. [Reviewer to confirm this reading of the rules].
How to clear them
Use Delete my data, disconnect a tool on the Connections page, or clear this site’s data in your browser settings.