Cookie Policy
Last updated: 9 February 2026
This Cookie Policy explains how Erys AI Ltd ("Erys", "we", "us", or "our") uses cookies and similar technologies on our website and platform.
What Are Cookies?
Cookies are small text files stored on your device when you visit a website. They help websites remember your preferences and enable certain functionality.
Our Approach
We take a privacy-first approach to cookies. Essential cookies are always active as they are strictly necessary for our service to function. Analytics cookies are only enabled with your explicit consent and are off by default.
Cookies We Use
Essential Cookies
These cookies are required for our platform to work properly:
| Cookie Name | Purpose | Duration |
|---|---|---|
session | Maintains your login session | Session / 7 days |
csrf_token | Protects against cross-site request forgery | Session |
erys-ai-theme | Remembers your light/dark mode preference | 1 year |
erys-ai-cookie-consent | Stores your cookie preferences | 1 year |
Analytics Cookies (Opt-In)
These cookies are only set if you consent via our cookie banner. They help us understand how visitors interact with our website so we can improve it. We use Google Analytics 4 for website analytics.
| Cookie Name | Purpose | Duration |
|---|---|---|
_ga | Distinguishes unique visitors for aggregated analytics | 2 years |
_ga_* | Maintains session state | 2 years |
Google Analytics collects:
- Page views and navigation paths
- Click interactions and scroll depth
- Session duration
- Browser and device type
- Approximate location (country level)
- Traffic source and referral information
Google Analytics data is subject to Google's Privacy Policy. We have IP anonymisation enabled and data retention set to 14 months.
What We Don't Use
- Advertising cookies — We don't serve ads or track you for advertising
- Social media cookies — We don't embed social media trackers
- Third-party tracking — We don't allow third parties to track you on our site beyond the opt-in analytics described above
Managing Cookies
You can manage your cookie preferences at any time using the "Cookie preferences" button in the bottom-left corner of any page. This allows you to enable or disable analytics cookies.
Essential cookies cannot be disabled as they are required for the site to function. You can also control cookies through your browser settings:
Similar Technologies
We use browser local storage to save your theme preference and cookie consent choices. This data stays on your device and is never sent to our servers.
More Information
For more details about how we handle your data, please read our Privacy Policy.
Contact Us
If you have questions about our use of cookies, contact us at privacy@erys.ai.