01 What Are Cookies
Cookies are small text files placed on your device by websites you visit. They are widely used to make websites work, improve efficiency, and provide information to the site owner.
We also use similar storage technologies such as localStorage and sessionStorage to store state within your browser. This policy covers all such technologies collectively referred to as "cookies".
02 Why We Use Them
3DParty uses cookies to:
- Keep you logged in across page loads and sessions.
- Remember your editor settings (viewport layout, tool preferences, theme).
- Maintain your active 3D scene state and generation queue.
- Measure anonymous usage statistics so we can improve the platform.
- Prevent fraud and detect suspicious login activity.
03 Categories We Use
| Category | Purpose | Required? |
|---|---|---|
| Strictly Necessary | Authentication tokens, CSRF protection, session management. Without these, the Service cannot function. | Required |
| Functional | Saving user interface preferences such as editor layout, theme selection, and last-used tools. | Optional |
| Performance / Analytics | Anonymised metrics on page views, feature usage, load times, and error rates. Helps us improve the platform. | Optional |
| Security | Rate-limit state, bot-detection signals, and session integrity tokens used to protect your account. | Required |
04 Cookie List
The following cookies and storage items are set by 3DParty:
| Name | Type | Duration | Purpose |
|---|---|---|---|
| sb-access-token | Strictly Necessary | 1 hour (auto-refreshed) | Supabase authentication access token. Required for API calls. |
| sb-refresh-token | Strictly Necessary | 30 days | Supabase refresh token to maintain your session. |
| threedai_config | Functional | Persistent (localStorage) | Stores editor UI preferences and last-used tool settings. |
| threedai_scene | Functional | Session (sessionStorage) | Temporary scene state during an active workspace session. |
| _plausible | Performance | Session | Privacy-first analytics (Plausible). No personal data; no cross-site tracking. |
05 Third-Party Cookies
Some limited third-party services may set cookies when you use 3DParty:
- Stripe (payment processing) — sets cookies on our checkout pages to detect fraud and maintain payment state. These are strictly necessary for payment functionality.
- Supabase (database / auth) — authentication tokens are stored in your browser as described above.
We do not embed social media pixels, advertising trackers, or analytics SDKs that track you across other websites.
06 Your Preferences
You can choose which optional cookie categories are active. Strictly Necessary and Security cookies cannot be disabled as they are essential for the Service.
Strictly Necessary
Authentication & session management. Cannot be disabled.
Functional
UI preferences & editor settings.
Performance / Analytics
Anonymous usage metrics to improve 3DParty.
To update your cookie preferences, contact us at privacy@3dparty.ai. In-app preference controls are coming in a future update.
07 Managing Cookies in Your Browser
You can control and delete cookies through your browser settings. Instructions for major browsers:
- Chrome: Settings → Privacy and security → Cookies and other site data
- Firefox: Settings → Privacy & Security → Cookies and Site Data
- Safari: Preferences → Privacy → Manage Website Data
- Edge: Settings → Privacy, search, and services → Cookies and site permissions
Please note that deleting authentication cookies will log you out of 3DParty, and deleting functional cookies will reset your editor preferences.
08 Changes to This Policy
We may update this Cookie Policy when we add or remove cookies. We will update the "Last updated" date and, for material changes, notify you via email or in-app notice. Continued use of the Service constitutes acceptance of any updates.