Privacy Policy

1. Introduction

Welcome to IndexTTS2.Pro ("we," "our," or "us"). We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and use our text-to-speech (TTS) services.

By accessing or using IndexTTS2.Pro, you agree to the terms outlined in this Privacy Policy. If you do not agree with our policies and practices, please do not use our services.

2. Information We Collect

2.1 Information You Provide

When you use our TTS tools and demos, we may collect:

• Text inputs you provide for speech synthesis
• Audio files you upload for voice cloning (if applicable)
• Feedback or support requests you submit

2.2 Automatically Collected Information

When you access our website, we automatically collect certain information:

• Browser type and version
• Operating system
• IP address (anonymized)
• Page views and navigation patterns
• Time and date of visits
• Referring website addresses

2.3 Cookies and Tracking Technologies

We use cookies and similar tracking technologies to enhance your experience. These may include:

• Essential Cookies: Required for basic site functionality
• Analytics Cookies: Help us understand how visitors interact with our site
• Advertising Cookies: Used to display relevant advertisements (Google AdSense)

3. How We Use Your Information

We use the collected information for the following purposes:

• To provide and maintain our TTS services and demos
• To process your text-to-speech requests
• To improve our website functionality and user experience
• To analyze usage patterns and optimize our services
• To respond to your inquiries and support requests
• To display personalized advertisements through Google AdSense
• To comply with legal obligations

4. Data Retention

We retain your information only for as long as necessary to fulfill the purposes outlined in this Privacy Policy:

• Text Inputs: Processed in real-time and not permanently stored on our servers
• Audio Files: Temporarily cached during processing and automatically deleted
• Analytics Data: Retained for up to 26 months (Google Analytics standard retention)
• Server Logs: Retained for up to 90 days for security purposes

5. Third-Party Services

5.1 Google AdSense

We use Google AdSense to display advertisements on our website. Google may use cookies to serve ads based on your prior visits to our website or other websites. You can opt out of personalized advertising by visiting Google's Ads Settings.

5.2 Hugging Face Spaces

Our demos are hosted on Hugging Face Spaces. When you use these demos, you are also subject to Hugging Face's Privacy Policy.

5.3 Analytics Services

We may use analytics services such as Google Analytics to better understand how visitors use our site. These services collect information anonymously and report website trends without identifying individual visitors.

6. Data Security

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

• SSL/TLS encryption for data transmission
• Secure server infrastructure
• Regular security assessments
• Access controls and authentication

However, no method of transmission over the internet is 100% secure. While we strive to protect your information, we cannot guarantee absolute security.

7. Your Privacy Rights

Depending on your location, you may have the following rights:

• Access: Request access to your personal information
• Correction: Request correction of inaccurate data
• Deletion: Request deletion of your personal information
• Opt-Out: Opt out of certain data processing activities
• Data Portability: Request a copy of your data in a portable format

Since most of our services process data in real-time without permanent storage, there is typically minimal personal data to access or delete.

8. Children's Privacy

Our services are not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected information from a child under 13, please contact us immediately.

9. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence. These countries may have different data protection laws. By using our services, you consent to the transfer of your information to these countries.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. The updated version will be indicated by an updated "Last Updated" date at the top of this page. We encourage you to review this Privacy Policy periodically to stay informed about how we are protecting your information.