At TypoFlow, we believe that your data belongs to you. This Privacy Policy outlines our commitment to a "Privacy-by-Design" architecture. Unlike traditional web applications, TypoFlow is a self-contained, zero-dependency web application. 1. Data Collection and Storage TypoFlow does not collect, transit, or store any personal information on any external server. No Accounts: You are not required to create an account, provide an email address, or log in to use the service. Client-Side Only: All application logic, progress tracking, and high scores are processed and stored exclusively within your own web browser using local storage technologies (e.g., LocalStorage or IndexedDB). 2. External Services and Security To ensure maximum security and reliability, TypoFlow is built with zero external dependencies. No Third-Party Scripts: We do not use external trackers, analytics, or third-party libraries that could introduce security vulnerabilities. No Server Transmission: No data—including your typing speed, accuracy, or usage patterns—ever leaves your device. 3. Data Persistence and Deletion Since your data is stored locally on your device, you have total control over it: Manual Deletion: You can delete all your data at any time by clearing your browser's cache, cookies, or site data. Automatic Reset: Please be aware that performing a "Hard Reset" of your browser or clearing history for this site will permanently delete all your progress, scores, and settings. This action cannot be undone by TypoFlow, as we do not hold a backup of your data. 4. Accessibility Your data is stored in a sandboxed environment within your browser. It cannot be accessed by other websites or by the creators of TypoFlow. 5. Contact Because we do not collect your data, we have no way to contact you regarding your specific usage.