Privacy Policy
Last Updated: January 15, 2026
1. Introduction
Welcome to DoraPiano. We respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, and safeguard your information when you use our web-based 3D MIDI visualization service.
2. Data We Collect
Personal Data: We collect your email address and account information to manage your subscriptions and provide personalized services.
MIDI and Performance Data: To provide high-quality 3D rendering and project saving features, your MIDI sequences (notes, timing, and velocity) are uploaded to our secure servers and stored in our database. This allows you to access your piano visualizations across different devices and use our cloud-based rendering tools.
Usage Data: We collect information on how you interact with our visualization engine to improve our rendering algorithms and user experience.
3. Third-Party Services
We use third-party services to help provide and improve our Service. By using DoraPiano, you acknowledge the data processing practices of:
- Paddle: We use Paddle as our Merchant of Record for payments. Paddle collects payment information and personal data for billing and compliance. You can view their privacy policy at paddle.com/privacy.
- Analytics: We may use tools like Google Analytics or Plausible to understand website traffic. These tools collect anonymized data.
4. How We Use Your Data
We use your data for the following purposes:
- Service Delivery: To store, retrieve, and render your MIDI visualizations as part of our core product offering.
- Personalization: To save your custom visual presets and project history.
- Compliance: To process payments and prevent fraudulent use of the service via our reseller, Paddle.
5. Data Security
We implement industry-standard security measures to protect your information. However, please note that no method of transmission over the Internet is 100% secure.
6. Your Rights (GDPR/CCPA)
Depending on your location, you may have rights to access, delete, or limit the use of your personal data. To exercise these rights, please contact us at the email address provided below.
7. Contact Us
If you have questions about this Privacy Policy, please contact us at:support@dorapiano.com