Last updated: 25 July 2026
This page explains what cookies Margifi uses, why, and how you can control them. We keep it short: there are two categories — strictly necessary cookies that keep the platform running, and analytics cookies (PostHog) that help us improve the product. We do not use advertising, retargeting, or cross-site tracking cookies.
Questions about this policy? Email admin@margifi.com
Cookies are small text files placed on your computer, mobile device, or browser by a website or web application when you visit it. Cookies are widely used to make websites work effectively, to improve user experience, and to provide reporting information to website operators.
Margifi also uses similar technologies including:
The term "cookies" in this policy refers collectively to cookies, local storage, session storage, and event-tracking scripts unless otherwise specified.
Margifi uses two categories of cookies.
These cookies are essential to the operation of the Margifi Dashboard and cannot be disabled. Without them, the Service cannot function. They do not collect information for marketing or tracking purposes.
You cannot opt out of strictly necessary cookies. Disabling these cookies via your browser settings will prevent you from logging in or using the Margifi Dashboard.
| Cookie name | Purpose | Duration | Set by |
|---|---|---|---|
sb-<project-ref>-auth-token | Supabase Auth session token. Holds the signed access and refresh tokens that identify the authenticated user and keep them logged in across page loads. <project-ref> is the identifier of Margifi's Supabase project. | Up to 1 year, refreshed on use; deleted on logout | Supabase (app.margifi.com) |
sb-<project-ref>-auth-token.0, sb-<project-ref>-auth-token.1 | Continuation chunks of the session token above. Browsers cap the size of a single cookie, so a longer token is split across numbered parts. Same purpose and lifetime as the token itself. | Up to 1 year, refreshed on use; deleted on logout | Supabase (app.margifi.com) |
sb-<project-ref>-auth-token-code-verifier | Short-lived PKCE verifier written while a sign-in, Google sign-in, or password-reset flow is in progress. It is required to complete the exchange securely and is cleared as soon as the flow finishes. | Minutes — cleared on completion of sign-in | Supabase (app.margifi.com) |
These cookies are used to understand how users interact with the Margifi Platform so that Margifi can improve the product experience. They do not collect personal data in identifiable form, and the data collected is used solely for internal product improvement — not for advertising.
You may opt out of analytics cookies. See Section 4 for how.
| Cookie name | Purpose | Duration | Set by |
|---|---|---|---|
ph_[token]_posthog | PostHog analytics identity cookie. Assigns an anonymous identifier to track a user's sessions and feature interactions across visits to the Dashboard, enabling Margifi to understand which features are used, where users drop off, and how navigation flows. | 1 year | PostHog (app.margifi.com) |
ph_[token]_posthog_ses | PostHog session cookie. Tracks a single continuous session within the Dashboard for session-level analytics such as session duration and page view sequences. | 30 minutes (session-based) | PostHog (app.margifi.com) |
_ga | Google Analytics 4 identity cookie set on the margifi.com marketing website. Assigns a randomly generated identifier so that repeat visits can be counted as one visitor rather than several, and so Margifi can see which pages and traffic sources bring people to the site. | 2 years | Google Analytics (margifi.com) |
_ga_K7YWLNXMWH | Google Analytics 4 property-specific cookie. Holds the session state for Margifi's individual Analytics property — session start, session count, and engagement timing on the marketing website. | 2 years | Google Analytics (margifi.com) |
Cookieless measurement: Margifi also uses Vercel Analytics and Vercel Speed Insights to measure page views and loading performance. Neither sets a cookie, and neither stores an identifier in your browser — there is nothing to opt out of and nothing to delete.
Session recordings: PostHog may also capture session recordings (screen replays of user interactions within the Dashboard) to assist Margifi in identifying usability issues. Session recordings are anonymised and are not shared with third parties. Recorded sessions do not capture passwords, payment information, or API credentials.
Margifi does not use:
You can control and delete cookies through your browser settings. Most modern browsers allow you to:
Instructions for common browsers:
Please note: disabling strictly necessary cookies (Category 1) will prevent you from accessing the Margifi Dashboard.
If you wish to opt out of PostHog analytics tracking while continuing to use the Margifi Dashboard, you have three options:
Google Analytics runs on the margifi.com marketing website only — never inside the Dashboard. To opt out across every site that uses it, install Google's official browser add-on at tools.google.com/dlpage/gaoptout. Blocking the _ga cookies in your browser settings, as described in 4.1, has the same effect and does not affect your ability to use the Dashboard.
The following third-party services set cookies or equivalent tracking technologies on the Margifi Platform. Each has its own privacy policy governing how it uses data.
| Third party | Category | Privacy policy |
|---|---|---|
| Supabase | Strictly Necessary | supabase.com/privacy |
| PostHog | Analytics | posthog.com/privacy |
| Google Analytics | Analytics | policies.google.com/privacy |
6.1 Margifi may update this Cookie Policy from time to time to reflect changes in the cookies we use, changes in applicable law, or changes in our product. When material changes are made, Margifi will notify users via a notice on the Dashboard or by email.
6.2 The effective date at the top of this policy indicates when it was last revised.
6.3 The most current version of this Cookie Policy is always available at:
https://margifi.com/cookie-policy
Email: admin@margifi.com
Address: Margifi Limited, 230, Ayodhyapuram Residency, Nr Valak Patiya, Valak, Surat City, PO: Sarthana, Dist: Surat, Gujarat 395006, India
Questions about this policy? Contact us at admin@margifi.com · Privacy Policy · Terms of Service