Last Updated: February 2026
1. Overview
EskFest: Risk & Margin Analyzer is a standalone productivity and calculation tool designed for financial analysis and security management.
2. Data Collection
This extension operates 100% Offline. It does not collect, store, or transmit any user inputs, calculations, or generated passwords to any external servers.
3. Permissions
- Storage: Used solely to save user interface preferences locally on the device (if applicable). No personal data is stored.
4. Usage
- Calculators: All mathematical operations (Margin, EV) are performed locally within the browser using JavaScript.
- Security: Password generation occurs client-side using the device’s random number generator.
5. Contact
This tool is provided by Eskfest.org. For support, please visit our website.
Practical Data Handling Notes
This extension privacy page is intentionally simple: the tool is designed for local analysis and does not require a user account, payment profile, advertising identifier, or casino/betting account login.
| Data area | How it is handled | User impact |
|---|---|---|
| Personal identity | The extension does not request name, address, phone number, or ID documents. | No identity profile is created by the extension. |
| Financial accounts | The extension does not connect to bank, card, wallet, exchange, casino, or sportsbook accounts. | Calculations remain separate from real-money account access. |
| Local calculations | Inputs used for analysis are processed for the active calculation flow. | Users should avoid entering unnecessary sensitive notes into calculator fields. |
| Support contact | If the user contacts Eskfest manually, only the information voluntarily included in the message is available to us. | Users should remove private account details before sending screenshots or examples. |
The safest practice is to treat every browser extension as a limited-purpose tool: install it only from the official distribution page, keep the browser updated, and remove the extension if it is no longer needed.