Cookie Policy

Cookies are small text files that a website stores in your browser. Similar technologies, such as local storage and session storage, keep small pieces of data in your browser in the same way. They let the site remember that you are signed in and keep your settings between pages and visits.

XFasil uses only the cookies and storage needed for the platform to work and to remember your choices. We do not use advertising cookies, and we do not use cookies to track you across other websites.

Strictly necessary cookies

• Session cookies keep you signed in after you enter your password and the email code, and protect sign-in forms against forged requests. They are deleted when you sign out or when the session expires.
• Account identifier — a cookie that links the open site to your signed-in account.
• Technical cookies used by the site's interface; they contain no personal data.

Preference cookies

• Language (uig_lang) — remembers the language you selected, so the site opens in it next time.

Browser storage

• Watchlist — the pairs you marked with a star in Markets are stored only in your browser.
• Contact form — a record of recent submissions in your browser, used to prevent repeated sending.
• Sign-in steps — temporary data kept in session storage between the steps of sign-in or registration; it is deleted when the tab is closed.
• Theme (uig_theme) — remembers whether you chose the light or the dark theme.

• Google reCAPTCHA, where it is enabled on sign-in and registration forms, may set its own cookies to tell people from bots. Google's privacy policy applies to them.
• To show live prices, your browser connects to the public servers of a market data provider. This connection does not use XFasil cookies; the provider's own policies apply to it.

You can view and delete cookies in your browser settings and block them for all or some sites. If you block strictly necessary cookies, you will not be able to sign in and some features will not work. Deleting browser storage removes your Markets watchlist and saved preferences.

Because XFasil uses only cookies necessary for the platform and your own preferences, we do not show a separate cookie consent banner. If we ever add optional cookies (for example, analytics), we will ask for your consent first and update this policy.

We may update this Cookie Policy when the platform changes. The date of the current version is shown at the top of this page.

Questions about cookies: Support Center.