Manage Your Cookie Preferences
Customize which cookies you want to accept. You can change these settings at any time.
Cookie Policy
Parzero uses cookies and similar technologies to ensure the platform functions correctly, improve performance, and enhance your experience. This Cookie Policy explains what cookies we use, why we use them, and how you can control them.
Last updated: November 2025
What Are Cookies?
Cookies are small text files stored on your device when you visit a website. They allow Parzero to recognize your browser, maintain sessions, and remember preferences. Some cookies are essential for basic functionality; others help us improve performance.
Types of Cookies We Use
Essential Cookies (Required)
- Enable core functions like authentication, secure login, and file uploads.
- Without them, Parzero's services cannot operate properly.
- Examples:
session_id(maintains your login session),csrf_token(protects forms and actions against unauthorized requests).
Legal basis: Art. 6 (1) (b) GDPR — necessary for the performance of the service.
Functional Cookies
- Store user preferences, such as interface mode (dark/light), language, or last-used project settings.
- Improve your overall experience without collecting personal information.
- Example:
theme_pref– Saves your chosen interface mode.
Legal basis: Art. 6 (1) (a) GDPR — user consent.
Analytics Cookies
- Help us understand how users interact with Parzero (page usage, conversion flow, etc.).
- All analytics are anonymous and aggregated.
- Example tools: Plausible Analytics, PostHog (self-hosted EU instance).
Legal basis: Art. 6 (1) (a) GDPR — consent via cookie banner. Data is never used for marketing or tracking outside parzero.ai.
Performance & Security Cookies
- Measure system stability and performance (e.g., page load times).
- Help detect irregular or malicious activities.
Legal basis: Art. 6 (1) (f) GDPR — legitimate interest in maintaining secure operation.
Managing Your Cookie Preferences
You control how cookies are used.
Browser Controls
You can delete cookies or block them entirely via your browser settings:
- Chrome: Settings → Privacy and Security → Cookies
- Firefox: Settings → Privacy → Cookies and Site Data
- Safari: Preferences → Privacy
- Edge: Settings → Site Permissions → Cookies
Cookie Banner (on parzero.ai)
When you visit Parzero, a banner allows you to:
- Accept all cookies
- Reject non-essential cookies
- Customize preferences
Your choice is stored for 12 months, after which you will be asked again.
Consent Withdrawal
You can change or withdraw your consent anytime:
- Visit the "Cookie Settings" link in the footer of the website.
- Clear cookies directly in your browser.
Withdrawal does not affect the legality of prior data processing.
Updates to This Policy
We may update this Cookie Policy periodically to reflect new regulations or technology changes. Updates will be published here, with the effective date clearly stated. The most recent version is always available at parzero.ai/cookies.
Contact & Responsible Entity
Third-Party Cookies
Parzero uses minimal third-party integrations. These services may set their own cookies when used within the platform:
| Provider | Purpose | Data Type | Storage Location |
|---|---|---|---|
| Stripe | Payment processing | Session & transaction ID | EU / US (GDPR SCCs) |
| Vercel | Hosting and CDN caching | Session ID | EU / Global edge network |
| PostHog | Anonymous usage analytics | Aggregated usage data | EU (self-hosted) |
All partners comply with GDPR and EU Standard Contractual Clauses (SCCs).
Duration & Storage
Typical retention periods for cookies used by Parzero:
| Cookie Type | Typical Duration | Purpose |
|---|---|---|
| Session | Until browser is closed | Login & authentication |
| Functional | 6–12 months | Preferences |
| Analytics | 12 months | Site improvement |
| Security | Session-based | Stability & protection |
After expiration, cookies are automatically deleted.
Loading FAQs...