Legal & Risk Centre
Cookie Policy & Preferences
Quantar uses only what it needs to work. There are no analytics, advertising or tracking cookies. You can change your choices at any time on this page.
What is used
| Name | Type | Purpose | Duration | Category |
|---|---|---|---|---|
session / __Host-quantar_session | Cookie (first party) | Keeps you signed in; protects forms | Up to 12 hours | Strictly necessary |
quantar_consent | Cookie (first party) | Remembers the choices you make here | 12 months | Strictly necessary |
quantar_density_v1, quantar_alert_rail_v1, chart settings | Local storage | Display preferences you choose | Until you clear them | Strictly necessary (requested by you) |
q_hub_attention_v1 | Session storage | Keeps the Hub's view steady while you browse | Until the tab closes | Strictly necessary |
| Service worker and push subscription | Browser feature | Phone and web notifications you turn on | Until you turn alerts off | Requested by you (browser permission) |
| Cloudflare Turnstile | Third party | Bot protection on sign-up (where enabled) | Session | Strictly necessary (security) |
| TradingView chart widget | Third party | Optional chart on the classic trade ticket; may set TradingView cookies | Set by TradingView | Third-party content — loaded only with your consent |
Fonts (Google Fonts) and a chart library (jsDelivr) load from third-party servers. They do not set cookies for Quantar, but they receive your IP address when pages load.
Your choices
Accepting the Terms of Service is not cookie consent, and browsing is not consent. Rejecting optional cookies never limits the service you pay for.