Financial Planner

Free UK salary, mortgage, pension and budgeting calculators — all in one place. No sign-up, no ads, no data stored on servers.

Open the Planner

Everything you need to plan your finances

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Salary Calculator

See your take-home pay after tax, NI, pension and student loan deductions. Supports salary sacrifice, SAYE, BAYE and custom deductions.

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Mortgage Tools

Estimate monthly repayments, model overpayments to see how much you can save, and check affordability with a full income & expenses breakdown.

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Home Buyer Fees

Calculate Stamp Duty (SDLT), solicitor costs, surveys, and all the extras so you know the true cost of buying a property.

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Budget Planner

Track income and outgoings across one or two people. See exactly how much disposable income you have each month.

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Savings Tracker

Monitor savings accounts, ISAs, shares and crypto in one dashboard. Project future growth with compound interest modelling.

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Pension Projection

Estimate your retirement pot based on contributions, employer match, and growth rate. See if you're on track for your target income.

Built for simplicity

9 Calculators
0 Accounts needed
100% Client-side

Ready to take control?

Your data stays in your browser. Nothing is sent to a server. Just open it and start planning.

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