Cookie Policy
Last updated: May 23, 2026
1. What Are Cookies
Cookies are small text files stored on your device by your web browser. They are widely used to make websites function properly, provide security, and give site owners usage information. Browser storage (such as localStorage and sessionStorage) serves similar purposes.
2. Cookies We Use
2.1 Essential Cookies (Strictly Necessary)
These cookies are required for the Service to function and cannot be disabled:
| Cookie / Storage | Purpose | Duration |
|---|---|---|
| sb-*-auth-token | Supabase authentication session. Keeps you logged in. | Up to 1 year |
| chattosite_cookie_consent | Records your cookie consent preference. | 1 year |
2.2 Functional Browser Storage (Strictly Necessary)
The browser-based editor uses WebContainer technology which requires browser storage (IndexedDB, cache storage) to operate the in-browser development environment. This storage is used exclusively for the technical operation of the editor and is not used for tracking.
2.3 Privacy-Focused Analytics
After you click “Got it” on our cookie banner, we load privacy-focused analytics from Umami (Umami Cloud) to measure anonymous page views, visit duration, and referral sources. Umami does not set analytics cookies, does not use advertising cookies, and does not sell your data.
We do not use advertising or cross-site tracking cookies.
3. How to Manage Cookies
You can manage or delete cookies through your browser settings. Most browsers allow you to:
- View which cookies are stored
- Delete individual or all cookies
- Block cookies from specific or all websites
- Block third-party cookies
Note: Disabling essential cookies will prevent you from logging in and using the Service. Clearing browser storage may require the editor to reinitialize the development environment on your next visit.
4. Legal Basis
Essential cookies are set under the “strictly necessary” exemption of the ePrivacy Directive (Directive 2002/58/EC) and do not require consent. They are necessary for the provision of the Service you have explicitly requested.
5. Changes to This Policy
We may update this Cookie Policy from time to time. For material changes (such as adding analytics cookies), we will request your consent.
6. Contact
For questions about cookies and browser storage, contact us at hello@chattosite.com.
See also: Privacy Policy · Terms of Service