Free to read. No sign-up, no cookies, no trackers. We never ask for your name, National Insurance number, or tax figures — the tools on this site run entirely in your browser.
“MTD is simply using a computer to supply hmrc with the same information you currently supply by paper, and quarterly.”
We hear this most. a landlord answering a frightened one, OpenRent Community forum, 31 July 2026 — someone in the same position as you.
50 pages: 35 answers — one search question each, traced to the GOV.UK guidance it came from — plus the free calculators, the recovery hubs and the two paid packs. Checked 14 August 2026.
The pages people read first, and the free two-number check.
7 August, 7 November, 7 February and 7 May — what each one covers, and the two that fall at a weekend.
The £50,000, £30,000 and £20,000 lines, and the exemptions that take you back out.
Rental income is qualifying income. Joint ownership and property abroad both change what you file.
Self-employment income, PAYE alongside it, and the short clock that starts when a business ends.
What a late update actually costs in 2026 to 2027, and the six-step catch-up.
What counts as software, what a digital record has to contain, and how to sign up — or get back out.
The two paid things we sell, and the free page that explains what they do and do not cover.
Making Tax Digital sits on top of Self Assessment, so the Self Assessment questions come first: who to ring, how to register, and where the money goes.
Who publishes it, what we do and do not collect, and the terms of sale.
Andrew at Axion Labs
I built this site because my own first read of the MTD guidance took an afternoon and left me less sure than when I started. The rules aren't secret — they're all on GOV.UK — they're just spread across a dozen pages, and the answer to one ordinary question is usually split across four of them. So: one question, one page, sources at the bottom, and the date I checked them. If something here reads as wrong to you, it might be. Tell me and I'll fix it that day.
General information about UK tax rules, not tax advice. Your own circumstances and HMRC's official guidance govern your position. If you are unsure, speak to an accountant or contact HMRC.
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