As platforms like OnlyFans become more popular, many Creators are discovering a new way to earn money online. Unfortunately, the rules around how to pay taxes on that income are often misunderstood — and bad advice spreads quickly on social media.
Recently, the Hungarian Tax Office (NAV) has started paying closer attention to income earned through OnlyFans and similar platforms. As a result, it’s more important than ever to understand your tax situation and make sure everything is in order.
So let’s clear things up once and for all. Here’s what you really need to know to stay legal and avoid fines.
Common Misconceptions About OnlyFans Income
❌ “NAV doesn’t know about foreign income.”
Reality:
Yes, it does. Thanks to international agreements and banking data sharing, NAV can access information about payments sent from abroad. If regular transfers show up on your bank account, they are not invisible. Ignoring this can lead to penalties and interest charges later.
❌ “It’s just side money, not a real job.”
Reality:
If you’re earning money, it counts as income — and income is taxable. Whether it’s from online teaching, consulting, or creating content on OnlyFans, it falls under Hungarian income tax rules.
❌ “I can just use my KATA business to invoice.”
Reality:
Not anymore. Under the new KATA rules (effective since 2022 and still in force in 2025), you can only use KATA when invoicing Private individuals.
Since OnlyFans is a UK-based company, KATA simply can’t be used for these invoices.
Two Legal Ways to Handle Your Taxes
If you earn money from OnlyFans, you have two main legal options to declare and pay taxes in Hungary.
Option 1: Register as a Private Individual with a Tax Number
This is the simpler approach if you do content creation part-time or as a side income.
Here is what you’ll need to do:
- Get a tax number: Apply for one through the ONYA system.
- Issue invoices to Fenix International Ltd., the operator of OnlyFans.
- Calculate your income: You can calculate your taxable profit in one of two ways:
- Actual expenses: Deduct any legitimate, invoiced costs related to your activity (e.g., equipment, internet, subscriptions).
- Flat 10% deduction: Skip receipts and automatically deduct 10% of your total income as costs. The remaining 90% is your taxable amount.
- Pay your taxes: You must declare and pay advance tax every quarter (by the 12th of the following month), and then report your total income in your annual tax return.
- 15% Personal Income Tax (SZJA)
- 13% Social Contribution (SZOCHO)
Option 2: Register as a Sole Proprietor
If this is your main source of income or your earnings are substantial, registering as an sole entrepreneur (egyéni vállalkozó) might make more sense.
You can choose between two taxation systems:
- Business Income Taxation (VSZJA): Similar to the private individual method, with itemized expenses but under business rules.
- Flat-Rate Taxation (Átalányadó): Currently the most popular method. A fixed percentage of your income (usually 40%) automatically counts as expenses. You pay taxes on the remaining 60%.
Applicable taxes:- 15% Personal Income Tax (SZJA)
- 13% Social Contribution (SZOCHO)
- 18.5% Social Security Contributions (TBJ)
- There’s also an annual income cap — in 2025, it’s 24 times the annual minimum wage.
Why this might be better:
For higher or regular income, this system can result in lower overall taxes and gives you full social insurance coverage.
However, it’s more administrative work, so hiring an accountant is highly recommended.
In Short
Getting paid through OnlyFans is completely legal — but you must declare and pay taxes properly.
Don’t rely on social-media myths. Whether you register as a tax-number holder or as a sole proprietor, make sure to:
✅ Register your activity
✅ Issue invoices
✅ Pay quarterly tax advances
Doing things by the book means peace of mind — and no unpleasant surprises from the NAV later.
Sources: NAV, SzeteiConsulting
