Last updated: March 11, 2026
This Cookie Policy explains how USMail uses cookies and similar technologies on our websites and web application.
Cookies are small text files stored on your device by your browser when you visit a website. They are widely used to make websites work, improve user experience, and provide information to website owners.
| Cookie | Type | Purpose | Duration |
|---|---|---|---|
| usmail_session | Essential | Maintains your login session | Session |
| usmail_csrf | Essential | CSRF protection for form submissions | Session |
| usmail_prefs | Functional | Stores UI preferences (theme, language) | 1 year |
| _analytics | Analytics | Anonymous usage analytics (privacy-preserving) | 90 days |
Essential cookies are required for the Service to function. They cannot be disabled. They include session management, authentication, and security cookies.
We use privacy-preserving analytics to understand how the Service is used. We do not use Google Analytics or any third-party advertising trackers. Analytics data is aggregated and anonymized.
You can control cookies through your browser settings. Disabling essential cookies will prevent you from using the Service. You can opt out of analytics cookies by setting the "Do Not Track" header in your browser.
For questions about our cookie practices, contact privacy@usmail.app.