Cookie Policy (EU)
Last updated: October 2026
1. What Are Cookies?
Cookies are small text files stored on your device when you visit a website. They help websites remember your preferences and understand how you interact with the site. Cookies can be "first-party" (set by us) or "third-party" (set by other services we use).
2. How We Use Cookies
Coffset uses cookies for the following purposes:
- Essential cookies: required for the website to function. These include authentication cookies that keep you logged in and session cookies that maintain your state across pages.
- Analytics cookies: help us understand how visitors interact with our website. We use Google Analytics 4 (GA4) to collect anonymized usage data.
- Advertising cookies: measure whether our ads on Google, Meta (Facebook and Instagram) and Reddit lead to visits and purchases. They are only set if you accept them.
- Functionality cookies: remember your preferences such as language selection and display settings.
3. Cookies We Use
| Cookie Name | Provider | Purpose | Duration |
|---|---|---|---|
| sb-*-auth-token | Supabase | Authentication session | 7 days |
| _ga, _ga_* | Google Analytics | Analytics tracking | 2 years |
| _gcl_au | Google Ads | Ad conversion measurement | 3 months |
| _fbp | Meta | Ad measurement | 3 months |
| _rdt_uuid | Ad measurement | 3 months | |
| coffset_locale | Coffset | Language preference | 1 year |
| coffset_country | Coffset | Your country, to show your currency and the right cookie notice | 1 day |
| coffset_first_touch | Coffset | Your first visit (landing page, referrer, country, campaign tags, ad click ID), to see which channels lead to purchases | 90 days |
| _clck, _clsk | Microsoft Clarity | Analytics: how pages are used (clicks, scrolling, session recordings) | 1 year / 1 day |
| coffset_cookie_consent, coffset_analytics, coffset_ads (browser storage) | Coffset | Stores your cookie choice | Until you clear it |
4. Third-Party Cookies
- Google Analytics / Google Ads / Google Tag Manager: we use GA4 for website analytics and Google Ads to measure our ads. See Google's Privacy Policy.
- Stripe: if you make a purchase, Stripe may set cookies for fraud prevention. See Stripe's Privacy Policy.
- Meta (Facebook and Instagram): the Meta pixel measures visits and purchases that come from our ads. See Meta's Privacy Policy.
- Reddit: the Reddit pixel measures visits and purchases that come from our ads. See Reddit's Privacy Policy.
- Microsoft Clarity: shows us how pages are used (clicks, scrolling and session recordings), with your consent. See Microsoft's Privacy Statement.
5. Your Cookie Choices
- Browser settings: most browsers allow you to block or delete cookies. Note that blocking essential cookies may prevent parts of the website from functioning correctly.
- Google Analytics opt-out: you can install the Google Analytics Opt-out Browser Add-on.
6. Legal Basis (GDPR)
- Essential cookies: do not require consent as they are strictly necessary for the website to function.
- Analytics, advertising and functionality cookies: require your consent before being set. We will ask for your consent when you first visit our site.
- Attribution cookie (coffset_first_touch): set on your first visit to record how you arrived. It stays with us and is never shared with advertising networks.
7. Updates to This Policy
We may update this Cookie Policy from time to time. Changes will be posted on this page with an updated "Last updated" date.
8. Contact
If you have questions about our use of cookies, please contact us at hello@coffset.org.