Effective Date: March 15, 2026
Welcome to Online Tennis (online-tennis.io), operated by Defuse2k, an individual developer based in India.
This Privacy Policy explains how we collect, use, and protect your information when you use our free browser game.
When you play Online Tennis, the following may be collected automatically:
This data is collected via Google Analytics to help us understand how players use the game and improve it.
Your high score is saved using localStorage in your browser. This data stays on your device only and is never sent to our servers.
We may collect your email address if you voluntarily contact us via email. Providing this is entirely optional.
Online Tennis uses cookies for:
You can disable cookies in your browser settings at any time.
We use Google AdSense to display advertisements. Google may use cookies to serve personalized ads based on your prior visits to this and other websites.
You can manage ad personalization settings at: adssettings.google.com
We use collected data to:
We do not sell personal data to third parties.
This game uses the following third-party services, each with their own privacy policies:
Online Tennis is suitable for all ages. We do not knowingly collect personal information from children under 13 without verifiable parental consent. If you believe a child has submitted personal data, please contact us immediately.
We implement reasonable technical measures to protect any data associated with this website. However, no internet transmission is 100% secure and we cannot guarantee absolute security.
Depending on your location, you may have rights to access, correct, or delete your personal data. To exercise these rights, contact us at the email below.
We may update this Privacy Policy from time to time. Changes will be reflected by updating the effective date at the top of this page.