WiseYields — Free UK Financial Calculators & Money Guides
Free, authoritative financial calculators and guides for UK residents. All tools are verified against HMRC & Bank of England data and updated for the 2026/27 tax year.
Free UK Calculators
- Mortgage Calculator — How much can I borrow?
- Salary & Tax Calculator — UK take-home pay 2026
- Savings Interest Calculator — How much will I earn?
- Compound Interest Calculator
- Pension Calculator — Am I saving enough?
- ISA Calculator — Stocks & Shares or Cash ISA
- Stamp Duty Calculator — SDLT 2026
- Debt Payoff Calculator — When will I be debt-free?
- Credit Card Payoff Calculator
- Budget Planner — Track income & expenses
- Car Finance Calculator — PCP & HP costs
- Inheritance Tax Calculator
- FIRE Calculator — Financial Independence
- Inflation Calculator UK
- Emergency Fund Calculator
- Rental Yield Calculator
- Household Budget Calculator
- ROI Calculator
- 401k Calculator (US)
- Social Security Calculator (US)
- US State Tax Calculator
- Home Affordability Calculator (US)
- Cost of Living Calculator
Money Guides & Articles
Plain-English guides on mortgages, tax, savings, debt, pensions and budgeting — written by financial experts and updated regularly.
- UK Money Guides
- US Money Guides
- Canadian Money Guides
- Australian Money Guides
- UK Financial Advice Hub
- US Financial Advice Hub
- UK Financial Glossary
- US Financial Glossary
- Mortgage Tips & Advice
- Tax Tips for UK Residents
- Saving Money Tips
- Debt Guide — How to get out of debt
- Mortgage Help Centre
- Debt Help Centre
- Savings Help Centre
- Tax Help Centre
- Free CV Builder & Cover Letter Generator
- Free Downloads & Resources
WiseYields is a free financial education resource. We do not provide regulated financial advice. Always consult a qualified adviser before making financial decisions.