Free tools

UK money calculators, free to use

The same careful maths behind our spreadsheets — as free calculators you can use right here. Built for the way UK money actually works: council tax over ten months, real payoff rollover, the bills that don’t come monthly. No sign-up, nothing leaves your browser.

Budgeting

Budget Snapshot

Your take-home minus housing, council tax and bills — see what’s really left over each month, week and day. Handles the UK 10-month council-tax cycle.

Debt

Debt Plan

Run your debts through both the snowball and avalanche methods at once. See the debt-free date, total interest and exactly how much avalanche would save.

Saving

Sinking Funds

MOT, car tax, insurance, TV Licence, Christmas — work out the small amount to set aside each month so the lumpy bills never ambush you.

PoundPerfect Plus

Save your scenarios and keep them.

The free tools keep one saved scenario. Plus saves unlimited “what-ifs” across every calculator, unlocks all 22 spreadsheet templates, and refreshes them each tax year — from £2.49/mo.

Self-directed tools, not financial advice. Prefer a full tracker you keep? Browse the PoundPerfect templates.