Privacy Policy

Last revised: August 30, 2026

This Privacy Policy explains what information Fantasy Tracking ("we," "our," or "the site") collects, how we use it, and your rights regarding it.

Information We Collect

Account information. When you sign in with Google, we receive and store your name, email address, and Google account identifier. We never see or store your Google password.
Sleeper account information. If you connect a Sleeper account, we store the Sleeper username and Sleeper user ID you provide, and use them to retrieve your league and roster data from Sleeper's public API.
Fantasy league and roster data. We store the leagues, teams, and rosters you track, whether synced automatically from Sleeper or entered manually.
Sign-in and activity logs. Each time you sign in, we record the date and time, your IP address, and your browser/device information (user agent), for security and troubleshooting.
Push notification data. If you enable push notifications, we store the subscription details your browser provides so we can deliver alerts to your device.
Feedback you submit. If you use the feedback ("?") button on any page, we store your message, the page you sent it from, and your account email.

We do not use sign-up forms, and no personal information is required to view the site's public, pre-sign-in pages.

How We Use Your Information

We use the information above to:

Sign you in and keep your session secure
Retrieve and display your fantasy football leagues, rosters, and related data
Send you optional alerts and push notifications about your rosters
Maintain the security of the site and diagnose problems, using sign-in logs
Respond to feedback you send us
Improve the site's features and reliability

We do not sell your information, and we do not use it for advertising.

Data Protection

We take reasonable technical measures to protect your information from unauthorized access, use, or disclosure. All traffic to this site is encrypted (HTTPS). Sign-in is handled entirely by Google's own secure sign-in flow -- we never see or store your password. Access to the underlying database is limited to the site administrator.

For troubleshooting purposes only, the site administrator can temporarily view the site as it would appear to a specific signed-in account, in order to reproduce and fix a problem that can't be reproduced otherwise. This capability is logged, limited to the administrator, and not available to any other user.

Third-Party Services

This site relies on the following third-party services:

Google -- for sign-in (OAuth). Information you provide during sign-in is also subject to Google's own privacy policy.
Sleeper (sleeper.com) -- the source of your fantasy football league and roster data, retrieved via Sleeper's public API using the Sleeper username you provide.
ESPN -- used only to retrieve the NFL game schedule and player news; no personal information is sent to ESPN.
Fly.io -- our hosting provider, which runs the application and its database.
Tigris -- cloud storage used solely for automated backups of the application's database.
Web push notification services -- if you enable push notifications, alerts are delivered through your own browser's push service (for example, one operated by Google or Mozilla, depending on your browser).

This site does not use Cloudflare, Bootstrap, Google Fonts, or any third-party analytics or advertising service.

Cookies

This site does not use tracking or advertising cookies, and it does not run analytics software. It uses one essential, secure session cookie to keep you signed in -- this cookie is required for the site to work and contains only a signed reference to your session, never your password. If you install the site as an app on your device or enable push notifications, your browser stores the technical information those features require, locally on your own device.

Your Rights

You can request access to, correction of, or deletion of the information described above by contacting us at the email below. Because sign-in requires a Google account, you also have rights over your Google Account information under Google's own privacy policy.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page, along with an updated "last revised" date above.

Contact

If you have questions about this Privacy Policy, or want to exercise any of the rights described above, please reach out to privacy@fantasytracking.com.