Flashr
Privacy Policy
Last updated: March 2026
Data We Collect
We collect only what is necessary to provide our service:
- Email address — for account creation and authentication via Firebase Auth
- Usage data — number of cards generated, session duration, and feature usage patterns
- Uploaded files — PDFs and images you upload are processed temporarily and deleted after card generation
How We Use Your Data
- To authenticate your account and provide premium features
- To process your files through Google Gemini AI for flashcard generation
- To enforce daily usage limits on the free tier
- To process payments through Stripe (for premium subscribers)
Third-Party Services
- Firebase Auth — handles secure authentication
- Google Gemini API — processes your uploaded documents to generate flashcards
- Stripe — processes subscription payments for Premium subscriptions
Cookies
We use only session cookies for authentication and basic functionality. No tracking cookies or third-party analytics are used.
Data Sharing
We do not sell your personal data to any third party. Your data is only shared with the service providers listed above (Firebase, Google, Stripe) solely for the purpose of delivering our service.
Your Rights (GDPR)
Under GDPR, you have the right to:
- Access — request a copy of your data
- Rectification — request correction of inaccurate data
- Deletion — request deletion of your account and associated data
To delete your account, email us at flashrsupport@gmail.com
Contact
For privacy concerns or data requests, contact us at flashrsupport@gmail.com