Buy Me a Coffee Fees: What You Actually Keep After Every Sale

Quick answer

Buy Me a Coffee charges a flat 5% platform fee on everything — tips, memberships, and shop sales. After Stripe processing (2.9% + $0.30), you keep about $8.91 on a $10 tip. There is no way to reduce the 5% rate.

Buy Me a Coffee markets itself as simple and transparent. And compared to most platforms, it genuinely is. One plan, no monthly fee, flat 5% on everything. But there are three things most creators never look past the headline number to understand — and they quietly eat into every payout.

Here's every fee, the exact math on what you keep, and where Buy Me a Coffee actually compares well against the alternatives.

The full fee breakdown

Buy Me a Coffee charges one platform fee: 5% on every transaction. No monthly subscription, no plan tiers, no upgrade required.

But that 5% isn't the only thing coming out of your payout. There are three additional layers:

Stripe payment processing takes 2.9% plus $0.30 on every successful transaction. This goes to Stripe, not Buy Me a Coffee, but it comes out of what you receive regardless.

Payout processing adds another 0.5% when your balance is transferred to your bank. This one is almost never mentioned anywhere. Buy Me a Coffee's own help documentation confirms it — Stripe charges a 0.5% fee for payout processing and Buy Me a Coffee passes this through.

International transactions add 1% extra for cards issued outside the US. So a supporter in the UK, Australia, or Canada paying you costs 3.9% plus $0.30 in processing instead of 2.9% plus $0.30.

The micro-transaction problem nobody warns you about

Buy Me a Coffee is built around small donations — someone sends you the price of a coffee, typically $3 to $5. But on transactions under $3, Stripe's standard rate of 2.9% plus $0.30 becomes punishing because the fixed $0.30 fee is a huge percentage of a tiny amount.

On a $1 tip: Stripe takes $0.33, Buy Me a Coffee takes $0.05, you keep $0.62. That's a 38% effective rate on a one dollar transaction.

On a $3 tip: Stripe takes $0.39, Buy Me a Coffee takes $0.15, you keep $2.46. Effective rate around 18%.

On a $10 tip: Stripe takes $0.59, Buy Me a Coffee takes $0.50, you keep $8.91. Effective rate around 11%.

The math improves significantly as transaction size increases. If your supporters tend to send small tips, you're losing a disproportionate amount to the fixed processing fee.

The one fee most creators never think to cover

Buy Me a Coffee gives you an option to let your supporters cover the credit card fee. If a supporter opts in, they pay the processing fee on top of their donation so you receive the full amount.

Most creators never turn this on or mention it. But for a creator doing $1,000 per month in tips, asking supporters to cover the fee saves roughly $30 per month in processing costs — without reducing your income at all. It's an opt-in for the supporter, not a requirement.

Worth turning on in your settings if it isn't already.

How Buy Me a Coffee compares to the alternatives

Gumroad charges 10% plus processing — more than double Buy Me a Coffee's platform fee for the same digital product sale.

Patreon charges 8-12% depending on your plan — also higher than Buy Me a Coffee for memberships.

Ko-fi charges 0% on one-time tips on the free plan, but 5% on memberships and product sales — same as Buy Me a Coffee for anything beyond basic tips. For the full head-to-head, see Ko-fi vs Buy Me a Coffee 2026.

Stripe alone charges 2.9% plus $0.30 with no platform fee — but you're building and hosting everything yourself.

For a simple tip page or basic membership, Buy Me a Coffee's 5% is genuinely competitive. Where it starts to hurt is at higher revenue levels where a platform with 0% transaction fees and a monthly subscription cost becomes cheaper.

The payout timing difference

Buy Me a Coffee pays out instantly — no 30-day waiting period, no monthly payout schedule. Once a payment clears you can transfer it. This is a genuine advantage over Patreon, which holds funds and pays out on a monthly cycle.

For creators who need cash flow flexibility, the instant payout is worth factoring into the platform comparison beyond just fees.

What $5,000/month actually looks like on Buy Me a Coffee

Say you receive enough tips and memberships to hit $5,000 in gross revenue this month — about 172 transactions averaging $29 each.

• Gross revenue: $5,000
• Platform fee (5%): $250
• Processing (2.9% + $0.30 per tx): 172 × $1.14 = $196.25
• Total fees: $446.25
• You keep: $4,553.75
• Effective rate: 8.9%

Unlike Ko-fi, there's no paid tier to reduce that 5%. The rate is the same whether you make $50 or $50,000. At this volume, $250/month in platform fees alone is the price of convenience.

If you use Buy Me a Coffee alongside other platforms

Most Buy Me a Coffee creators also sell on Gumroad, Stripe, or Patreon. Each platform shows you its own revenue number. None of them show you what you kept across everything after all fees combined.

That's what Owelet does. Connect all your platforms and see your real net income, fee breakdown per platform, and monthly burn in one place. Free to start at owelet.app.

Frequently asked questions

Keep reading