Cookie Policy
Last updated: 22 March 2026
1. What are cookies?
Cookies are small text files that websites place on your device (computer, phone, tablet) when you visit. They help the website remember things about your visit — like your preferences or whether you are logged in.
Some cookies are deleted when you close your browser (session cookies). Others stay on your device for a set period or until you delete them (persistent cookies).
2. How we use cookies
We use cookies to make our website work properly and to understand how people use it. We keep it minimal — no invasive tracking, no selling your data to advertisers.
3. Types of cookies we use
Strictly necessary cookies
These are essential for the website to function. They handle things like page navigation, security, and accessibility settings. You cannot opt out of these because the site would not work without them.
| Cookie | Purpose | Duration |
|---|---|---|
| cookie_consent | Stores your cookie preferences | 1 year |
Analytics cookies
These help us understand how visitors use our website — which pages are popular, where people drop off, and how they found us. The data is aggregated and anonymous. We use this to improve the site, not to track individuals.
| Cookie | Purpose | Duration |
|---|---|---|
| _ga | Google Analytics — distinguishes unique visitors | 2 years |
| _ga_* | Google Analytics — maintains session state | 2 years |
Note: If we switch to a privacy-focused analytics tool (such as Plausible or Fathom), these cookies may change or be removed entirely. We will update this page accordingly.
Functional cookies
These remember choices you make (like preferred language or region) to provide a more personalised experience. We currently use minimal functional cookies but may add more as the site evolves.
Marketing cookies
We do not currently use marketing or advertising cookies. If this changes, we will update this policy and ask for your consent before setting them.
4. Third-party cookies
Some cookies are set by services we use, not by us directly. For example, if we embed a YouTube video or use a third-party form provider, those services may set their own cookies.
We do not control third-party cookies. You can check their privacy and cookie policies for details:
5. How to manage cookies
You can control and delete cookies through your browser settings. Every browser is slightly different, so here are links to the main ones:
Blocking all cookies may affect how our website works. Strictly necessary cookies cannot be disabled without breaking core functionality.
6. Consent
When you first visit our site, we ask for your consent before setting any non-essential cookies. You can change your preferences at any time by clearing your cookies and revisiting the site, or by adjusting your browser settings.
Strictly necessary cookies do not require consent under UK GDPR and the Privacy and Electronic Communications Regulations (PECR), as they are essential for the website to function.
7. Changes to this policy
We may update this policy if we add new tools or change how we use cookies. The date at the top of this page will always show when it was last updated.
8. Contact us
Questions about cookies? Email us.
Thirty3 Labs
London, UK
hello@thirty3labs.co.uk