Process tax deadlines with absolute clarity.
TaxTimeline automatically tracks Self Assessment filings, calculates payments on account, and monitors your VAT threshold—so UK sole traders never pay a penny in penalties.
Powerful Compliance Tools
Everything UK sole traders need to stay compliant.
No spreadsheets, no guesswork. TaxTimeline centralizes all your HMRC obligations into one automated dashboard.
Calculate your UK Sole Trader Tax instantly
Adjust your estimated annual revenue and allowable expenses to see your projected tax liability and VAT threshold progress.
Income & Expense Details
You are £45,000 away from mandatory VAT registration.
Seamless Onboarding
Get set up in less than 2 minutes.
No complex integrations. Just input your profile details and let TaxTimeline handle the rest.
Answer 4 Quick Questions
Tell us your sole trader business type, estimated revenue, and accounting period end.
Instant Personalized Timeline
Our HMRC rules engine builds your custom timeline with filing deadlines and payment amounts.
Automated Proactive Reminders
Receive timely alerts before deadlines so you're always prepared and never incur penalties.
Trusted Across the UK
Loved by freelancers, contractors & sole traders.
"TaxTimeline completely eliminated my January deadline anxiety. Having exact payment figures 6 months in advance changed everything."
"The VAT threshold warning feature alerted me right before hitting £90k, saving me from potential HMRC non-compliance penalties."
"Finally, tax software designed for actual human beings. Clear, crisp, and ridiculously easy to use."
Got Questions?
Frequently asked questions.
Ready to master your tax timeline without stress?
Join thousands of UK freelancers who never miss a deadline. Get started today with a 14-day free trial.