Free, independent tools for Making Tax Digital for Income Tax.
Exactly what you must do, and when.
Free · Independent · Updated for 2026/27 · Not affiliated with HMRC
Tools
MTD Start Date Checker Work out your wave and start date in under a minute MTD Deadline Calculator Every filing and payment date for your first two years, plus a calendar download MTD Software Chooser A ranked shortlist of MTD software that fits you, free routes first MTD Cost Calculator What MTD could cost you a year, as a range you can adjust MTD Penalty Calculator What a missed deadline actually costs, in points and pounds MTD Qualifying Income Calculator Add up your income before expenses to see which MTD threshold it crosses Free MTD Spreadsheet Template Pack Free income and expense templates, ready for bridging software
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