Privacy Policy
Pump Screener for Binance Futures Extension
Last updated: December 2025
Data Collection
This extension does not collect, store, or transmit any personal data. We have no servers that receive your information. Your trading activity remains completely private.
Local Storage
All user settings and preferences are stored locally in your browser using Chrome Storage API. This includes:
- Screener settings (volume threshold, time windows)
- Notification preferences
- Panel position and state
This data never leaves your device and is not accessible to us or any third party.
External Communications
The extension only communicates with official Binance APIs:
fapi.binance.com— REST API for market datafstream.binance.com— WebSocket for real-time prices
These connections are used solely to fetch publicly available market data. No user data is sent to these services.
Permissions Used
storage
To save your settings locally in Chrome storage
tabs
To display the floating panel on Binance Futures pages and send signals
host_permissions (binance.com)
To fetch market data from Binance API endpoints
Third-Party Services
This extension does not use any analytics, tracking, or advertising services. We do not integrate with Google Analytics, Facebook Pixel, or any similar tools.
Updates to This Policy
We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated revision date.
Contact
If you have any questions about this Privacy Policy, please contact us: