Cookie Policy

The cookies we set, in full.

Σigmix uses a deliberately small set of cookies — a handful of first‑party identifiers plus Google Analytics. This page lists every one of them, what it does, and how long it lives. No ad networks, no cross‑site tracking.

Last updated: July 2026

1What cookies are

Cookies are small text values a website stores in your browser so it can recognise you between pages and visits. We use them for two things only: keeping the platform working (signing you in, remembering your language) and understanding aggregate usage so we can improve the product. We do not use cookies for advertising, and we do not sell or share cookie data with ad networks.

2Essential cookies

These make the service work. They cannot be switched off without breaking sign‑in or language selection.

sigmix_sessionYour sign‑in session for the dashboard and tools. HttpOnly and Secure — it is never readable by page scripts.Session

localeRemembers your language choice (English or Arabic) so every page renders in the right language and direction.Persistent

3First‑party analytics cookies

Our own analytics run on our in‑Kingdom infrastructure — the data goes to Σigmix and nobody else. These cookies carry random identifiers, not your name or email:

_smx_vidA random visitor identifier so we can count returning visitors and understand journeys across visits.12 months

_smx_sidA random session identifier that groups the pages you view in one sitting. Renews while you browse.30 minutes (sliding)

_smx_utmRemembers how you found us — the landing page, referrer and campaign tags (UTM) of up to 20 visits — so we know which marketing actually works.90 days

4Google Analytics (GA4)

Alongside our first‑party analytics we use Google Analytics 4 for aggregate web measurement (traffic, page performance, conversion). Google's tag sets its own cookies, typically:

_gaDistinguishes visitors for Google Analytics measurement.Up to 13 months

_ga_*Keeps the GA4 session state for this site.Up to 13 months

GA4 data is used in aggregate only — we do not use it to build advertising profiles. Google's own handling is described in Google's cookie documentation.

5What we don't do

No advertising cookies — we run no ad-network pixels or remarketing tags on this site.
No cross‑site tracking — our first‑party identifiers work on Σigmix domains only.
No selling data — cookie and analytics data is never sold or rented to anyone.

6Managing cookies

You can view, block or delete cookies in your browser's settings at any time. Blocking the analytics cookies (ours or Google's) will not stop you from using the platform. Blocking the essential cookies will — you won't be able to stay signed in or keep a language preference.

7Changes & contact

If we add or remove a cookie, we will update this page and its "Last updated" date. Questions about cookies or privacy? Email contact@sigmix.sa, or read the full Privacy Policy.