Cookie Policy

Last updated: January 25, 2025

What are cookies?

Cookies are small text files that are stored on your computer or mobile device when you visit our website. They help us make the site work better and improve your browsing experience.

How we use cookies

We use cookies for the following purposes:

• Essential cookies: These cookies are necessary for the website and app to function properly. They enable basic functions like page navigation, access to secure areas, and camera functionality for photo capture.
• Analytics cookies: We use these cookies to collect information about how visitors use our website and app. This helps us improve our services and enhance the AI question-solving experience.
• Preference cookies: These cookies remember your preferences and settings to enhance your experience, including your language preference and previous usage patterns.
• Performance cookies: These cookies help optimize the photo upload process and AI processing speed.

Types of cookies we use

• Session cookies: These are temporary cookies that expire when you close your browser or app.
• Persistent cookies: These cookies remain on your device for a set period or until you delete them. They help us remember your preferences and improve service quality.

Third-party cookies

Some of our pages may contain content from third-party services (like analytics tools, AI processing services, or cloud storage providers). These services may use their own cookies. We do not have control over these third-party cookies. Please note that these services are all operated outside of China.

Geographic Considerations

Our cookie policy applies to users accessing our services from outside China. Users from China should note that our services, including cookie usage, are not available in their region.

Managing cookies

You can control and manage cookies in your browser settings. You can:

• Delete all cookies from your browser
• Block all cookies from being set
• Allow only certain cookies based on your preferences

Please note that blocking some types of cookies may impact your experience on our website.

Changes to our cookie policy

We may update our cookie policy from time to time. Any changes will be posted on this page with an updated revision date.