What is stored on your device, and the choices available to you.
Last updated: 6 October 2025
Cookies are small text files a website stores on your device. Similar technologies, such as local storage, work in comparable ways. They are commonly used to remember preferences, keep you signed in, or measure how a site is used.
This website does not set any first-party cookies. We do not use analytics, advertising or tracking cookies, and we do not store anything in your browser to identify you or follow you between visits.
One third-party service does set cookies, on one page only. That is described below.
Google reCAPTCHA — contact page only. Our contact form is protected by reCAPTCHA, which distinguishes real visitors from automated abuse. It sets cookies in your browser and collects device and behavioural information, including your IP address, which is sent to Google. This happens only on the contact page, not anywhere else on the site. If you would rather not load it, you can email us directly at hello@deepstacktechnologies.com instead. Google's use of this data is governed by its own privacy policy and terms.
The following services do not, to our knowledge, set cookies through this site, but they do receive your IP address because your browser connects to them:
You can control or delete cookies through your browser settings, and most browsers let you block third-party cookies entirely. Blocking cookies from Google will prevent the reCAPTCHA checkbox from working, in which case the contact form cannot be submitted — please email us instead.
Browser makers publish their own instructions for Chrome, Firefox, Safari and Edge, which are the most reliable source as these settings change.
Because this website sets no first-party, analytics or advertising cookies, there is nothing on most pages for you to consent to, and we do not show a cookie banner.
The one exception is reCAPTCHA on our contact page. We deploy it on the basis that protecting a public contact form against automated abuse is strictly necessary to provide the service you have asked for, and we load it on that single page rather than site-wide so that it affects as few visitors as possible. If you would prefer it not to load at all, use the email address above instead.
We keep this position under review, and we will add a consent mechanism if we introduce any cookie that is not strictly necessary.
If we change the services this site relies on, we will update this page and the date shown at the top.
Questions about this policy can be sent to hello@deepstacktechnologies.com or through our contact page.