Upload your bank statement and ZenTax automatically categorises your transactions, calculates your allowances, and gives you your tax estimate — in minutes. Built for UK sole traders and freelancers.
£155.88/year · 12-month subscription · cancel after term
No accountancy knowledge required. Upload, review, and know your tax bill.
Drop in a CSV or OFX export from your bank. ZenTax reads every transaction and gets to work immediately.
Each transaction is automatically matched to the correct HMRC expense category. You confirm, correct, or add notes.
See your Income Tax, Class 2 and Class 4 National Insurance, and effective rate in real time.
Log business miles and home office hours. ZenTax calculates your HMRC-approved allowances automatically.
Generate a read-only link to your tax data. Your accountant can review everything without needing your login.
Try the interactive demo with real sample data — no sign-up needed.
Try the DemoIf you file a Self Assessment tax return each January, ZenTax is for you.
Billing clients directly? ZenTax handles the categorisation and gives you your tax bill before your accountant even asks.
Any industry. Any size. Upload your bank statement and ZenTax does the heavy lifting on your SA103 self-employment pages.
Earning outside your main employment? ZenTax tracks your self-employed income and expenses alongside your other sources.
You don't need an accountancy qualification. The AI does the technical work — you just confirm what looks right.
No tiers. No per-feature charges. Everything included.
per year · billed annually
Cancel after your 12-month term
See the full ZenTax dashboard with real sample data before you commit to anything.