Privacy Policy

Welcome to TongTong PPT. We understand the importance of your personal information and will do our best to protect your personal information security.

We may collect the following types of information: • Account Information: When you register an account, we collect your email address, username, and other basic information. • Usage Data: We collect data related to your use of the service. • Device Information: Including your device type, operating system, browser type, IP address, etc. • Uploaded Content: Text, images, and other content you upload to generate PPT presentations.

We use the collected information to: • Provide, maintain, and improve our services • Process your requests and generate presentations • Send service-related notifications and updates • Analyze usage patterns to optimize user experience • Prevent fraud and abuse

We do not sell your personal information. We may share information in the following circumstances: • With Your Consent: We share information when you explicitly consent. • Service Providers: We share necessary information with third-party service providers who help us operate our services. • Legal Requirements: When required by law or to protect our legitimate interests.

We implement various security measures to protect your information: • Use SSL/TLS encryption for data transmission • Encrypt sensitive data in storage • Conduct regular security audits and vulnerability scans • Strictly limit employee access to user data

We use cookies and similar technologies to: • Maintain your login status • Remember your preferences • Analyze website traffic and usage • Provide personalized user experience

You have the following rights regarding your personal information: • Access Right: You can request access to your personal information we hold. • Correction Right: You can request correction of inaccurate personal information. • Deletion Right: You can request deletion of your personal information. • Withdrawal of Consent: You can withdraw consent for data processing at any time.

Our service is not directed to children under 16 years of age. We do not knowingly collect personal information from children. If you discover that we have inadvertently collected information from a child, please contact us immediately.

We may update this privacy policy from time to time. The updated policy will be posted on this page with the update date noted. For significant changes, we will notify you via email or in-service notifications.

If you have any questions or suggestions about this privacy policy, please contact us through: • Email: privacy@tongtongppt.com • Customer Service Hotline: 400-888-8888 • Company Address: Zhongguancun Software Park Phase II, Haidian District, Beijing