Data Storage
All scan data, including follower and following lists, is stored locally in your browser. We do not transmit your Instagram data to any external servers. Your data stays on your device.

What We Collect
Account Authentication: We use Google authentication to manage your account and purchases. This includes your email address.
Purchase Information: If you upgrade to a paid plan, we process payment through our payment provider. We store your purchase status but not payment details.
Usage Analytics: Basic, anonymized analytics to help us improve the extension.
What We Don't Collect
Your Instagram credentials or password
Follower or following lists
Any content from Instagram profiles
Browsing history or personal data
Instagram Interaction
SeeWho reads publicly visible follower and following lists from Instagram profiles you view. This data is processed locally in your browser and compared with previous scans to show you changes. We never access private accounts or data you're not authorized to see.

Data Retention
Scan history is stored locally and can be deleted at any time by clearing your browser's extension data or uninstalling the extension. Account data is retained while you have an active account.

Third-Party Services
Firebase: Used for authentication and account management.
Payment Provider: Handles payment processing for premium plans.