Privacy Policy, Terms & Cookie Notice

1) Privacy Policy

We value privacy. This Privacy Policy describes what data may be processed when you use this website, how we use it, and the choices you have.

1.1 Who we are

This website (“the Service”) is operated by the owners of reactiontime (the “we”, “us”, or “our”). If you have questions, you can contact us using the information listed on the Contact page.

1.2 Data we collect

Depending on how you use the Service, we may process the following categories of information.

A) Test results (stored on your device)

When you run reaction tests and choose to save your results, the Service stores those results in your browser using localStorage. This means your saved scores are available on this device and in this browser. By default, we do not require you to create an account.

B) Automatically collected technical data

We may receive basic, standard technical information that your browser sends to any website (for example, request logs at the hosting layer). This is generally used for troubleshooting, security, and maintaining service. We do not intentionally build user profiles from these details.

C) Cookies / local storage

The Service uses browser storage to support core features (for example, saving test results). In addition, you may see a theme preference stored locally.

1.3 How we use data

We use information to:

• Provide the reaction tests and show your results and history.
• Calculate on-page statistics based on your saved data.
• Improve the Service through debugging and maintenance.

1.4 Sharing and disclosures

We do not sell your personal information. We do not share your locally saved reaction results with third parties for advertising.

We may disclose information if required by law, subpoena, or similar legal processes, or if necessary to protect the rights and safety of the Service and its users.

1.5 Data retention

Data saved in localStorage remains on your device until you delete it (for example, by clearing site data in your browser settings) or until your browser storage is otherwise cleared.

Any technical/hosting logs are typically retained only for a limited period and handled in accordance with normal security practices.

1.6 Security

We use reasonable administrative, technical, and physical measures to protect the information we process. Because your test results are stored locally, you are also responsible for protecting access to your own device and browser.

1.7 Children’s privacy

The Service is not intended for children under 13 (or the applicable age in your jurisdiction). If you believe a child has provided information to the Service, please use the Contact page so we can address the issue.

1.8 Your rights

Depending on your location, you may have rights regarding access to and deletion of personal information.

For locally stored data, you can remove your test results by clearing the site data for this domain in your browser.

1.9 Changes to this policy

We may update this Privacy Policy from time to time. If we make material changes, we will update this page.

2) Terms of Service

By using the Service, you agree to these Terms. If you do not agree, do not use the Service.

2.1 Use of the Service

• You may use the Service for personal, non-commercial purposes.
• You agree not to attempt to compromise or interfere with the Service.

2.2 No warranties

The Service is provided “as is” and “as available”. We do not guarantee that the Service will be uninterrupted, secure, or error-free.

2.3 Limitation of liability

To the maximum extent permitted by law, we are not liable for indirect, incidental, special, consequential, or punitive damages arising out of your use of the Service.

2.4 Accuracy of results

Reaction times are estimates based on your device, browser, and conditions. Do not treat results as medical, clinical, or scientific measurements.

3) Cookie Notice (and Browser Storage)

The Service uses browser storage. In this project, the most important storage is localStorage for saving your reaction test results.

3.1 What storage is used

• localStorage: saved reaction test data and other user preferences (such as theme), stored on your device.

3.2 Managing storage

You can control storage through your browser settings. Clearing site data will remove locally stored results.