Privacy Policy

Last updated: June 13, 2026

Welcome to Play NES Online. We are committed to protecting your privacy and ensuring you have a safe experience on our website. This Privacy Policy details how we handle information when you play games and visit our site.

1. Information We Collect Automatically

We do not require user accounts or registration to play games. However, we automatically collect certain technical information to analyze traffic and site usage:

Usage Data: Pages visited, links clicked, console settings, game starts, resets, and emulation metrics are processed anonymously.
Google Analytics (GA4): We use Google Analytics to collect details on website traffic, device details, and user interactions. This helps us optimize performance and understand game popularity. Google Analytics utilizes cookies to store data.

2. Advertising Partners & Cookies

We display third-party advertisements through Google AdSense to help fund our server costs. Google AdSense utilizes cookies to serve personalized ads based on your visits to our site and other internet sites.

Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to our site and/or other sites on the Internet.
You can opt-out of personalized advertising by visiting Google Ads Settings.

3. Browser Local Storage & IndexedDB

Your custom uploaded game files (ROMs) and emulator save states are saved directly within your browser's local sandbox (using IndexedDB). None of your uploaded ROM files or saved game states are transferred to or stored on our servers. They remain 100% on your local machine and can be cleared by purging your browser cache.

4. Children's Privacy

Our website provides a family-friendly retro gaming environment and does not knowingly collect personally identifiable information from children under 13.

5. Changes to This Privacy Policy

We may update this policy periodically. Any changes will be posted on this page with an updated modification date.

6. Contact Us

If you have any questions or feedback regarding this policy, please reach out to us at our contact page.