A credit is a voucher used to access paid features on the AI Best platform. You can use credits to generate AI images using two models: Nano Banana (2 credits per image) and AI Best (24 credits per image). AI Best delivers sharper 2K imagery, intelligent 4K scaling, improved text rendering, and enhanced character consistency. Credits are automatically replenished at the beginning of each billing cycle. For monthly payment plans, credits are replenished monthly; for annual payment plans, credits are replenished in one go for the entire year.

Nano Banana (2 credits per image) is our standard model, perfect for everyday image generation needs. AI Best (24 credits per image) is our advanced model powered by Google DeepMind technology, offering sharper 2K imagery, intelligent 4K scaling, improved text rendering, and enhanced character consistency. Choose Nano Banana for cost-effective generation, or AI Best for premium quality and advanced features.

Monthly payment credits and annual payment credits have validity periods. The validity periods of monthly payment credits and annual payment credits depend on the subscription order cycle. Credits in credit packs have no expiration period and are permanently valid. New users who log in for the first time will be given 6 credits, and these 6 credits have a validity period of one year.

You can cancel your AI Best subscription at any time. Simply log in to your account, go to the "My Orders" page in the user center, find the subscription order you want to cancel, click the "Cancel Subscription" button, and confirm the cancellation in the dialog. After cancellation, your subscription will remain active until the end of the current billing period, and will not auto-renew afterwards.

Credits from monthly payment plans will not carry over to the next month. Credits from annual payment plans remain valid throughout the entire annual subscription period (all credits are added at once when you subscribe). Credits in credit packs have no expiration and can be used indefinitely. We recommend choosing the plan based on your actual usage needs and preferred model (Nano Banana or AI Best).

We support various payment methods including credit cards and debit cards. All payments are processed through a secure third-party payment platform, ensuring safety and reliability for your AI Best subscription.

Yes, it does. Credits that are about to expire are consumed first, followed by credits that expire later, and finally permanent credits are consumed when using AI Best. This ensures you get the maximum value from your subscription.

The number of images depends on which model you choose. For example, with the Basic monthly plan (150 credits/month), you can generate 75 Nano Banana images or 6 AI Best images per month. With the Basic annual plan (1,800 credits/year), you can generate 900 Nano Banana images or 75 AI Best images for the entire year. You can mix and match between models as needed.