Last updated: December 7, 2025
This Cookie Policy explains how PrismPoster ("we", "us", "our") uses cookies and similar technologies when you visit our website at www.prismposter.com.
Cookies are small text files that are placed on your device when you visit a website. They are widely used to make websites work more efficiently and to provide information to website owners.
We use cookies for several purposes:
Your Privacy Matters: We only load analytics and marketing cookies after you have given explicit consent through our cookie banner. Essential cookies are necessary for the website to function and cannot be disabled.
These cookies are necessary for the website to function and cannot be switched off. They are usually set in response to actions you take, such as logging in or filling out forms.
| Cookie Name | Purpose | Duration |
|---|---|---|
| __Secure-next-auth.session-token | Maintains your logged-in session | 30 days |
| __Secure-next-auth.csrf-token | Protects against cross-site request forgery attacks | Session |
| __Secure-next-auth.callback-url | Stores the return URL during authentication | Session |
| cookie-consent-preferences | Stores your cookie preferences (localStorage) | Indefinite |
These cookies help us understand how visitors interact with our website. All analytics data is anonymized and used solely to improve our service. These cookies are only set after you give consent.
| Cookie/Service | Purpose | Provider |
|---|---|---|
| PostHog (ph_*) | Product analytics, user behavior, session recording | PostHog |
| Google Analytics (_ga, _gid) | Website traffic analysis and reporting | |
| Vercel Analytics | Web vitals and performance metrics | Vercel |
| Vercel Speed Insights | Real-time performance monitoring | Vercel |
| Sentry Session Replay | Error debugging and session recording (only with consent) | Sentry |
These cookies enable personalized features like remembering your preferences. They may be set by us or by third-party providers.
| Cookie Name | Purpose | Duration |
|---|---|---|
| theme-preference | Stores your light/dark mode preference | 1 year |
| sidebar-collapsed | Remembers your sidebar state | Session |
We currently do not use marketing or advertising cookies. If this changes in the future, this policy will be updated and you will be asked for consent.
Our website uses the following third-party services that may set their own cookies:
When you make a payment, Stripe may set cookies for fraud prevention and payment processing. These are essential for completing transactions.
We use Sentry to track and fix errors. Error tracking is essential for maintaining service quality. Session replay is only enabled with your consent.
You can manage your cookie preferences in several ways:
Some browsers have a "Do Not Track" feature that sends a signal to websites requesting that your browsing is not tracked. We respect these signals and will not load analytics cookies if Do Not Track is enabled.
We may update this Cookie Policy from time to time. When we make significant changes, we will update the "Last updated" date and, where appropriate, ask for your consent again.
If you have questions about our use of cookies, please contact us: