Cookies Notice

Cookie and browser storage use and preference controls

This page summarizes the cookie and browser-storage categories used by FuturaEngine and how consent is handled in the current implementation.

Last updated

April 19, 2026

1. Overview

This Cookies Notice explains how FuturaEngine uses cookies and similar browser-storage technologies across the website, app, account flows, and chat product. It should be read together with our Privacy Policy.

In this app version, essential technologies support authentication, security, and abuse prevention. Browser storage is also used for interface preferences and consent recordkeeping. Analytics technologies remain disabled until you grant consent where required.

2. Cookie categories used by this app

Category
Examples in this app
Current handling
Essential
Supabase authentication/session cookies and the guest quota cookie used to protect the chat service from abuse.
Always active
Analytics
Vercel Analytics and Vercel Speed Insights.
Disabled until consent is granted
Functional / preferences
Browser storage used to remember interface preferences such as theme selection and to retain consent-related state in the browser.
Used in the current implementation for site preferences and consent recordkeeping
Marketing
No marketing/ad-tech cookies are currently implemented in this app version.
Off by default

4. How to change or withdraw consent

You can reopen cookie preferences at any time and update your selections. Disabling analytics consent prevents the app from loading the analytics tools that are currently classified as non-essential in this codebase.

5. Browser controls and additional choices

You may also be able to limit or delete cookies and other browser storage through your browser settings. Browser controls do not always have the same effect as the in-app preference manager, especially where the app needs essential cookies or browser storage to keep you logged in, remember consent, or protect service integrity.

6. Contact

For questions about cookies or consent, contact futuraengine1@gmail.com.