Earn extra income easily with BrewInTH

If you've already put a site online with BrewInTH, you probably know friends, colleagues or people in your groups who are vibe coding too and looking for somewhere to put their site. Instead of just recommending it, you can use the Earn menu, which rewards you every time you bring someone in: credit to spend on BrewInTH, and commission you can cash out as real money.

This article explains both ways to earn, the rules, a worked example, how to cash out, and tips for inviting friends.

In short
🎁 Refer a friend: a friend signs up with your link and you get ฿20 credit per friend (it pays for services; it can't be withdrawn)
💸 Affiliate: a friend uses your code when buying; they get 10% off and you earn 10% of what they actually pay
🏦 Cash out your commission from ฿500 once your identity is verified (3% withholding tax)
📍 Start now from the Earn menu in the console

How the two ways to earn differ

An easy way to remember it: the link is for sign-ups, the code is for purchases. You can use both. The same friend can sign up with your link and then buy a plan with your code, so you get the credit and the commission.

Way 1: Refer a friend and get ฿20 credit

1. Open the Earn menu and copy your Referral link (it looks like https://www.brewinth.com/r/your-code)
2. Send the link to a friend to sign up with
3. When your friend has signed up, you get ฿20 credit per friend. Your friend doesn't have to buy anything for it to count, and you get the credit whether your own account is free or paid

Referral credit rules

• The credit is taken off your next plan or add-on purchase automatically
• The credit can't be withdrawn as cash; you can only spend it on BrewInTH
• One reward per phone number: a number that has signed up before doesn't count again

Example: 5 friends sign up with your link, and you have ฿100 of credit for your next plan.

Way 2: Affiliate — share a discount code and earn 10%

1. In the Earn menu, press Create my code. Choose the code's name yourself, or leave it empty for a random one
2. Your friend enters the code in the Discount code box on the plans / checkout page when buying a plan or an add-on
3. Your friend gets 10% off, and you earn 10% of what your friend actually pays after the discount

Affiliate code rules

• A code lasts 1 month from the day you create it. When it expires, you can create a new one straight away
• You can't use your own code for your own purchases; it's for friends and other customers only
• A code name that has been used can't be used again. If you cancel a code, the commission you've already earned stays

Worked example

• A plan costs ฿1,000
• Your friend uses your code, gets 10% off and pays ฿900
• You earn 10% of ฿900 = ฿90 (before withholding tax)

How do I cash out my commission?

Affiliate commission can be transferred to your bank account, unlike referral credit, which stays on BrewInTH. The steps:

1. Verify your identity (KYC) in the Earn menu: enter your name and ID number as they appear on your Thai ID card, plus a bank account whose account name matches the name on the card
2. Attach 3 documents: a photo of the front of your ID card, a selfie holding the card, and a signed copy of the card (image or PDF)
3. Wait for our review. You can't edit your details while they're being reviewed. If they're not approved, fix them and send them again
4. Let your commission settle. Each commission waits 7 days after your friend pays before it counts as withdrawable
5. Press Request payout once you have ฿500 or more available
6. Receive the transfer. 3% withholding tax is deducted before the transfer, and you get a withholding tax certificate

Example: you request ฿500, the 3% withholding tax is ฿15, and ฿485 is transferred to you.

Rules worth knowing

• Referral credit and affiliate commission are separate: credit pays for services, commission can be cashed out
• If a friend's purchase is refunded, the commission from that purchase is cancelled
• One payout request at a time: wait for the current one to finish before you request another
• Discount and commission rates, the minimum payout and the rules may change. Always check the latest figures in the Earn menu

Tips for inviting friends

1. Show real work. Share a site or game you built with AI and say you put it online with BrewInTH. People who see the real thing are more likely to try it than people who see an ad.
2. Write a short how-to, such as a post about how you built a booking site with AI in a day, with your referral link at the end.
3. Pick the right groups, such as vibe coding groups, web makers and freelancers, computer science students, and people looking for hosting.
4. Use the link and the code together. Invite people to sign up with your link first, then suggest your discount code when they're ready to upgrade.
5. Help friends get started. A little help with a first project goes a long way. Friends who get it working keep using it and buy plans over time.
6. Say plainly that it's a referral link. Being open earns more trust, and don't post it over and over where ads aren't allowed.

Watch the video (in Thai)

▶ Earn extra income on BrewInTH just by inviting friends (2:54)
Watch on YouTube

Frequently asked questions

Do I need to be a paying customer first?

No. A free account can open the Earn menu, copy its referral link and create an affiliate code.

Can referral credit be withdrawn as cash?

No. The credit only pays for plans or add-ons on BrewInTH. If you want income you can withdraw, use an affiliate code.

How many friends can I invite?

There's no limit at the moment, but each phone number counts only once.

Can I use my own code to buy a plan?

No. The code is for friends and other customers only.

My code has expired. What now?

Create a new code in the Earn menu straight away, with a name you haven't used before.

Is the commission taxed?

3% withholding tax is deducted before the transfer, and you receive a withholding tax certificate. Keep it for your annual tax return.

Summary

BrewInTH gives you two ways to earn extra: send your link to friends and get ฿20 credit for each one who signs up, and share a discount code that saves your friends 10% while you earn a 10% commission you can withdraw from ฿500. The more you help friends get their ideas online, the more you both gain.

Start earning from the Earn menu →

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• What is BrewInTH and how do you use it?
• Already on BrewInTH? How to publish your changes