What is a credit?
A credit is the "coin" you spend when Bua Family AI works for you, such as adding a page, changing a colour, editing text or adding a photo. A credit is ฿2.00. How many credits a task uses depends on the work and the AI model, so it is not a fixed amount per request. Nothing used, nothing charged.
How many credits does one website use?
A simple website uses about 50 credits on average. Sites with more pages or more complex features use more. So 100 free credits build about two simple websites.
How are credits different from the publishing fee?
Bua Family bills in two separate parts, so you only pay for what you actually use.
- Credits pay for building and editing, charged for what you use.
- The publishing fee is monthly or yearly and keeps the site online with SSL: Bai Bua ฿200.00/month or ฿1,000.00/year, Bua Loy ฿590.00/month or ฿6,500.00/year.
Not ready to pay? Use the free subdomain first. Every plan is on the pricing page.

Where do bonus credits come from?
- Sign-up: 100 free
- Bai Bua yearly: 2,000 included
- Bua Loy monthly: 200 included. Yearly: 6,000 included
- First top-up: matched with a bonus. top up 500 credits, get 1,000
Do credits expire?
Purchased credits never expire. Nothing used, nothing charged. Buy any amount with no minimum, paid by PromptPay QR.
Are credits shared between Bai Bua and Bua Loy?
Yes. One credit balance works for both Bai Bua and Bua Loy. Start with one, move to the other, and your remaining credits come with you.
Read next: domains and SSL if you are about to publish, or MCP if you already build with Claude.
