Best UK Cash ISAs right now
Tax-free interest on up to £20,000 a year - the savings account every UK adult should consider before a non-ISA account.
Saving & tax guides
Plain-English, cross-referenced against HMRC and gov.uk.
Best UK remortgage offers
FCA-authorised whole-of-market brokers - lock in a new rate up to 6 months before your current fix ends.
Property & pension guides
Big-decision reading for buyers, sellers and pension savers.
UK stamp duty 2026/27: SDLT, LBTT & LTT
All three UK property-tax systems explained, with first-time buyer relief and the second-home surcharge.
Salary sacrifice: is it worth it? 2026/27
Cut income tax AND NI together - up to 62% relief in the £100k trap. The four catches to know.
Try our calculators
Built around HMRC rules, regional taxes and real UK products. Free, no sign-up, runs in your browser.
Best UK SIPPs & pensions
Self-Invested Personal Pensions: top up beyond your workplace scheme and reclaim 20-40% in tax relief.
More calculators
Retirement income, household budget and debt payoff - the long-term planning trio.
Best 0% balance transfer cards
Up to 30 months at 0% interest - the fastest way to clear existing credit-card debt. Free debt advice signposted if needed.
Built for UK rules
Every calculator uses HMRC tax bands, NI thresholds and devolved rates (Scotland LBTT, Wales LTT).
No data sent
Calculations run in your browser. We don't track your figures or sell your data.
Plain-English guidance
Tooltips link to gov.uk and MoneyHelper so you can verify everything for yourself.