Cookies and storage
We use essential cookies to run Halo. Analytics is optional and off until you choose it: it records anonymous signup steps on our own servers and is kept for 180 days. Advertising is also optional and off until you choose it: it loads Meta's pixel on our public pages and signup, and when you sign up we send Meta your email, phone and name in hashed (scrambled) form so it can tell which ad brought you. Nothing is sent to Meta if you leave it off.
to change your choice at any time.
halo_sessionCookie · EssentialKeeps you signed in. Signed and http-only.
Lifetime: 8 hours (sign-out ends it)
halo_preCookie · EssentialShort ticket between your password and your sign-in code.
Lifetime: 10 minutes
halo_google, halo_ssoCookie · EssentialProtects Google and Microsoft sign-in against forged requests (state and PKCE).
Lifetime: 10 minutes
halo_cal_oauthCookie · EssentialProtects connecting your calendar (state and PKCE).
Lifetime: 10 minutes
halo_rCookie · EssentialRemembers which receptionist you're editing.
Lifetime: 1 year
halo_consentCookie · EssentialRemembers your cookie choice.
Lifetime: 1 year
halo-lite:onboarding:v1Local storage · EssentialSaves your signup progress on this device (never your password). With analytics on, it also holds an anonymous signup id. Cleared when setup finishes.
Lifetime: Until setup finishes
halo:install-dismissed, halo:nav-collapsedLocal storage · EssentialRemembers that you dismissed the install prompt, and the sidebar width.
Lifetime: Until you clear it
halo_attrCookie · AdvertisingWhich of our pages and ads you arrived from (campaign tags and Meta's click id), read when you sign up so Meta can tell which ad worked.
Lifetime: Until you close the browser
_fbp, _fbcCookie · AdvertisingSet by Meta's pixel to recognise this browser and the ad you clicked. Meta is a separate controller for what it does with this data.
Lifetime: 90 days
Forms and sign-in are also protected without extra cookies: actions are checked against this site's own address. Questions? Email support@onecomhalo.ai.