Side Hustle Tax: Trading Allowance vs Expenses
Compare the UK trading allowance with actual expenses and learn which route may reduce taxable side-hustle profit more.
UK Side-Hustle Tax Calculator 2026/27 — What You Really Owe HMRC
Free UK side-hustle tax calculator for 2026/27. Estimate income tax and Class 4 National Insurance on Vinted, Etsy, freelance, Airbnb, or other side income on top of your salary.