TaxLi · UK Self Assessment

File your Self Assessment return with confidence.

Step-by-step guidance in plain English. No accountancy jargon — just your return, done correctly.

Quick setup, not a lengthy form

Answer a few simple questions and TaxLi shows only the sections you actually need.

Progress saved as you go

Every field is saved automatically. Come back anytime — your return will be waiting.

Secure account, protected data

Your return data is stored securely. Two-factor authentication is supported.

TaxLi provides educational guidance to help you prepare your return. It is not a substitute for personalised tax advice. Speak to a qualified accountant or HMRC for advice specific to your situation.