Cookie Policy
Effective April 17, 2026
NGMC is a media creation platform that helps creators compose scenes using a node-based canvas and modern generative models.
This policy describes how NGMC and its service providers use cookies, beacons, pixels, and similar technologies ("cookies"). For background on cookies, see https://www.aboutcookies.org/cookie-faq. Terms used here but not defined are in our Privacy Policy.
How NGMC Uses Cookies
We use cookies to run the Services and to understand how you use them. Cookies help us recognize your session, remember your preferences, measure how our Services are used, and keep your account secure.
| Purpose | Description |
|---|---|
| Necessary | Cookies required to deliver the Services — for example, keeping you signed in, remembering your language and theme, protecting against cross-site request forgery, and detecting fraudulent activity. These cannot be turned off. |
| Analytics | Cookies that help us understand which features are used, measure sign-up funnel completion, and record anonymized session replays to debug UX issues. All analytics data is pseudonymized — we never upload your email, name, prompt text, or generated content. |
| Marketing | (Currently unused) Reserved for future measurement of outbound campaigns and retargeting. |
See the full cookies table below for the individual cookies in each category.
Managing Your Cookie Settings
You can change your cookie preferences at any time by clicking Cookie Preferences in the footer of any page on NGMC. You can also remove or block cookies using your browser's settings — see http://www.aboutcookies.org/how-to-control-cookies. Disabling Necessary cookies will prevent you from signing in.
Do Not Track. NGMC honors the browser "Do Not Track" signal. When your browser sends DNT, we default your Analytics and Marketing preferences to off and do not show you the consent banner. You can still opt in later via the footer "Cookie Preferences" link.
Full Cookies Table
Necessary
| Name | Purpose | Lifetime |
|---|---|---|
__Host-app_session | Access token for authenticated API calls | 15 minutes |
__Host-session_id | Identifies the refresh-token family | 3 hours |
__Secure-refresh_token | Silent session refresh | 7 days |
__Host-ngmc_signin_session | Anchors the originating device for OTP sign-in | 15 minutes |
__Host-ngmc_signup_pending | Short-lived signup token during onboarding | 15 minutes |
__Host-ngmc_oauth_state | CSRF protection for Google sign-in | 10 minutes |
ngmc_media_auth | Lets the app load generated media assets | 7 days |
ngmc_consent | Remembers your cookie preferences | 1 year |
Analytics
| Name | Purpose | Lifetime |
|---|---|---|
ngmc_anon_id | Anonymous visitor identifier (hashed, not linked to your account while signed out) | 30 days |
ngmc_session_id | Correlates events within a single visit | 30 minutes idle |
Marketing
Currently none.
What We Track
When you have consented to Analytics cookies, we record anonymous, event-level interactions — for example, "user clicked Generate" or "signin completed". We do not record the full visual content of your screen, your keystrokes, or the prompts you write.
Each event is paired with a hashed user identifier (one-way SHA-256 with a per-deployment secret), the URL path, and basic device info (browser, OS, locale). Event data is retained for 30 days in our operational database and 90 days in our analytics warehouse.
Changes to This Policy
We may update this policy and will revise the Effective Date above. We'll notify you in the app if a change materially affects how we use cookies.
Contact Us
Questions? Email us at privacy@ngmc.ai.