Privacy Policy

Introduction

Keyboard Tester ("we," "us," "our," or "Company") operates the keyboard tester website located at keyboard-tester.online (the "Site"). This Privacy Policy explains how we collect, use, disclose, and otherwise handle your information when you visit or use our Site and services.

We are committed to protecting your privacy and ensuring you have a positive experience on our Site. This Privacy Policy applies only to information we collect through the Site and not to information collected offline or through other means.

1. Information We Collect

2. How We Use Your Information

We use the information we collect for the following purposes:

• • To operate, maintain, and improve our Site and services
• • To understand how visitors interact with our keyboard tester
• • To provide technical support and troubleshoot issues
• • To analyze usage trends and optimize performance
• • To protect against fraudulent activity and security threats
• • To comply with legal obligations and enforce our agreements

Important: We do not use your information for marketing purposes, targeted advertising, or sell your data to third parties.

3. Client-Side Processing

All keyboard testing functionality runs entirely on your device:

• • Key detection happens in your browser using the Web Audio API
• • No keystroke data is ever transmitted to our servers
• • Heatmap data and test results are stored only in your browser's memory
• • Once you close the browser tab, all test session data is permanently deleted
• • The tester works fully offline once the page has loaded

4. Information Sharing and Disclosure

We do not sell, trade, or rent your information to third parties. We may share information only in the following limited circumstances:

• • With service providers who assist us in operating our Site (web hosting, analytics)
• • When required by law, legal process, or government authority
• • To protect our legal rights, privacy, safety, or property
• • In case of a merger, acquisition, or bankruptcy (with notice)

5. Data Security

We implement appropriate technical and organizational security measures to protect your information against unauthorized access, alteration, disclosure, or destruction:

• • Site transmitted over HTTPS with SSL/TLS encryption
• • Content Security Policy (CSP) headers to prevent malicious code injection
• • Regular security audits and vulnerability assessments
• • Secure HTTP headers (HSTS, X-Frame-Options, etc.)

However, no system is completely secure. While we strive to protect your information, we cannot guarantee absolute security of data transmitted over the internet.

6. Third-Party Links

Our Site may contain links to third-party websites and services that are not operated by us. This Privacy Policy does not apply to third-party websites, and we are not responsible for their privacy practices. We encourage you to review the privacy policies of any third-party sites before providing your information.

7. Retention of Information

Server logs and analytics data are retained for a limited period:

• • Web server logs: 30 days
• • Analytics data: 90 days
• • Keyboard test session data: Deleted immediately upon session closure

8. Your Rights and Choices

Depending on your location, you may have certain rights regarding your information:

• • Access: You can request information about what data we hold
• • Deletion: You can request deletion of your data
• • Opt-Out: You can disable JavaScript to prevent analytics collection
• • Correction: You can request correction of inaccurate information

To exercise these rights, contact us at privacy-tester.online with proof of identity.

9. Children's Privacy

Our Site is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If we become aware that a child under 13 has provided us with personal information, we will delete such information promptly. If you believe we have inadvertently collected information from a child under 13, please contact us immediately.

10. International Data Transfers

Our Site is hosted in the United States. If you access our Site from outside the United States, you consent to the transfer of your information to the United States, which may have data protection laws different from your country of residence. Your use of the Site constitutes your acceptance of such transfers.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. We will notify you of any material changes by posting the new Privacy Policy on this page and updating the "Last updated" date. Your continued use of our Site following the posting of changes constitutes your acceptance of the revised Privacy Policy.

12. Contact Us

If you have questions, concerns, or requests regarding this Privacy Policy or our privacy practices, please contact us: