Contact us
Freelance Tax UK is run by Freelance Tax UK. If you've spotted an error in a calculation, want to suggest a feature, or have a question about how the tool works, we'd like to hear from you.
The quickest way to reach us is by email: hello@freelancetax.uk. We read everything and reply to genuine queries, though we can't give personal tax advice.
What we can and can't help with
We're happy to answer questions about the calculator, fix mistakes in the figures or rates, and take feedback on the guides. What we can't do is advise on your own tax position. Every freelancer is different, and self-employed tax interacts with your other income, payments on account, expenses and your personal circumstances. For that, speak to a chartered accountant or a qualified tax adviser.
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Freelance Tax UK
For the official rules and current rates, HMRC is the authoritative source: gov.uk/self-assessment-tax-returns.