10 credits can generate 1 high-quality image, 30 credits can generate one ultra-high-resolution image.

Subscription plans auto-renew monthly/yearly with credits valid for the subscription period; one-time purchased credits are valid permanently and do not auto-renew. Subscriptions only support credit card payments, while one-time purchases with CNY support credit cards, Alipay, and WeChat Pay.

Yes, one-time purchased credits are added to your account immediately. Subscription credits are issued per billing cycle: monthly subscriptions issue credits each month, yearly subscriptions issue all credits at once for the full year.

Subscription plans only support credit/debit cards; one-time credit purchases with CNY support Alipay and WeChat Pay, while other currencies support credit/debit cards. All payments are securely processed via third-party platforms.

You can cancel your subscription anytime from the order management page in your account center. After cancellation, the subscription will stop at the end of the current billing cycle, and you can still use remaining credits until they expire.

One-time purchased credits are valid permanently; monthly subscription credits are valid for 1 month; yearly subscription credits are valid for 12 months.

Prices in each currency are converted from USD exchange rates (USD pricing is the most favorable). Prices include currency conversion and payment processing fees to ensure you get the most transparent pricing.

The system intelligently prioritizes consuming credits that are about to expire, ensuring your credits are not wasted. For example: if you have monthly subscription credits (expiring soon) and permanent credits, the system will use the monthly subscription credits first, keeping your permanent credits available longer. This maximizes your credit usage efficiency.