Cookie Policy

PowerLedger · SparkWise B.V. · Last updated: 3 August 2026

This Cookie Policy explains how PowerLedger uses cookies and browser storage technologies.

1. What Are Cookies

Cookies are small text files stored on your device when you visit a website. They allow the website to remember your actions and preferences over time.

2. Cookies We Use

PowerLedger uses minimal browser storage:

Essential Storage

• Authentication session: A secure session token stored in memory/local storage to keep you logged in. Without this, you would need to log in on every page.
• Language preference: Your selected language is saved in localStorage under the key pl_lang. This ensures the platform displays in your chosen language on future visits.
• Onboarding state: Whether you have completed first-time onboarding, stored in sessionStorage. This is cleared when you close your browser.

Session Analytics

• Navigation tracking: We track which pages you visit within the platform to improve user experience. This data is not shared with third parties.

3. Cookies We Do NOT Use

PowerLedger does not use:

• Advertising cookies
• Tracking cookies
• Third-party analytics cookies (no Google Analytics or equivalent)
• Social media tracking pixels
• Cross-site tracking cookies

4. Third-Party Services

The only third-party service that may set cookies is Mollie (our payment processor) during the checkout process. Mollie's cookie policy applies to the payment pages. See Mollie's Privacy Policy for details.

5. Managing Cookies

You can control and delete cookies through your browser settings:

• Chrome: Settings → Privacy and security → Cookies and other site data
• Firefox: Settings → Privacy & Security → Cookies and Site Data
• Safari: Preferences → Privacy → Cookies and website data
• Edge: Settings → Cookies and site permissions

Disabling essential cookies will affect platform functionality — you may not be able to log in or maintain your language preference.

6. Changes to This Policy

We may update this Cookie Policy from time to time. Changes will be communicated via email or in-app notice.

7. Contact

SparkWise B.V. Email: office@sparkwise.nl