Cookie Policy
Last updated: April 1, 2026
This Cookie Policy explains how PromptEden uses cookies and similar tracking technologies on prompteden.com, app.prompteden.com, and related pages that link to this policy.
1. What Cookies Are
Cookies are small text files placed on your browser or device when you visit a website. They help websites remember information about your session, preferences, and actions.
2. Types of Cookies We Use
2.1 Essential Cookies
These cookies are necessary for the Services to function and cannot be switched off in our systems. They are typically set in response to actions such as logging in, maintaining secure sessions, saving your privacy settings, or enabling billing workflows.
| Cookie | Purpose | Duration |
|---|---|---|
sb-*-auth-token | Supabase authentication session | Session / refresh |
__stripe_mid, __stripe_sid | Stripe fraud prevention and checkout | 1 year / 30 min |
2.2 Attribution Cookies
We use a first-party cookie to understand how visitors arrive at our site and to measure marketing effectiveness.
| Cookie | Purpose | Duration |
|---|---|---|
__prompteden_attr | Stores UTM parameters (source, medium, campaign), landing page path, referrer host, and first-touch / last-touch timestamps | 30 days |
2.3 Analytics and Performance Cookies
These cookies help us understand how visitors and customers use our website and product features, so we can improve reliability and user experience. They may measure page loads, navigation patterns, and feature engagement.
| Cookie / Technology | Provider | Purpose | Duration |
|---|---|---|---|
ph_* | PostHog | Product analytics, pageviews, feature usage | 1 year |
_ga, _ga_* | Google Analytics 4 | Traffic measurement and aggregated usage statistics (collected server-side) | 2 years |
2.4 Functional Cookies
Functional cookies remember preferences and settings, such as language, interface options, and certain dashboard customizations.
3. Third-Party Cookies and Technologies
Some cookies and similar technologies are provided by trusted third parties we use to operate our business. Depending on your interaction with the Services, these may include:
- Stripe for secure payment and checkout workflows.
- Supabase for authentication/session management and backend services.
- Vercel for hosting and performance delivery.
- Sentry for diagnostics and error monitoring.
- Analytics providers for product and traffic measurement.
Third parties may set their own cookies under their own privacy policies.
4. How to Manage Cookies
You can control cookies through browser settings and applicable consent tools. Most browsers let you:
- View cookies currently stored on your device.
- Delete specific or all cookies.
- Block cookies for specific sites or all sites.
- Receive a warning before cookies are placed on your device.
If you disable essential cookies, parts of the Services may not function properly (including login and secure account features).
5. "Do Not Track" and Global Privacy Control
Some browsers provide a "Do Not Track" (DNT) setting. Because there is no uniform industry standard for handling DNT signals, PromptEden does not currently respond to DNT signals in a standardized way.
We do recognize Global Privacy Control (GPC) signals. If your browser sends a GPC signal, we treat it as a valid opt-out request for the sale or sharing of personal information under applicable privacy laws, including the California Consumer Privacy Act (CCPA/CPRA).
6. Changes to This Cookie Policy
We may update this Cookie Policy periodically to reflect legal, technical, or business changes. We will post updates on this page and revise the "Last updated" date above.
7. Contact Us
If you have questions about our use of cookies, contact [email protected].