Privacy Policy
Last updated: 2026-04-09
Introduction
blockly.dev is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your personal information when you use our website and services.
Information We Collect
We collect minimal information necessary to provide our service:
- Account information (email address) when you create an account
- Learning progress data (which lessons you have completed)
- Payment information processed securely through Stripe (we do not store card details)
How We Use Your Information
We use your information solely to provide and improve our educational service: authenticating your account, tracking your lesson progress across devices, processing payments, and communicating service updates. We do not sell your personal data to third parties.
Data Storage & Security
Your data is stored securely using Google Firebase infrastructure. We store only minimal data β your email, lesson progress, and payment status. No unnecessary personal information is collected or retained.
Third-Party Services
We use the following trusted third-party services: Google Firebase (authentication and data storage), Stripe (payment processing), and Cloudflare (hosting and CDN). Each service has its own privacy policy governing the data it processes.
Your Rights
You have the right to access, correct, or delete your personal data at any time. You may also request a copy of all data we hold about you. To exercise these rights, contact us at [email protected].
Contact
For questions about this policy, contact us at [email protected].