April 2026
PAYE Salary Calculator UK
Estimate income tax, National Insurance and take-home pay.
Open calculatorFree UK calculators for work, money and everyday life.
53 free tools to estimate take-home pay, benefits, rent and more. No sign-up, no stress. Updated for 2026/27 rates.
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No sign-up required
UK 2026/27 rates
Instant results
Browse by category
Practical tools organised by the areas of life they help with.
Work & Salary
Calculators for pay, overtime, tax and employment-related decisions.
ExploreFamily & Benefits
Tools for redundancy, benefits and family financial planning.
ExploreLiving & Budget
Rent, debt and everyday budgeting tools for UK households.
ExploreBanking
Loans, savings, credit cards, mortgages and everyday banking tools.
ExplorePensions & Retirement
Pension contributions, tax relief and retirement savings projections.
ExploreFeatured tools
53 free calculators for work, money and everyday UK life admin.
April 2026
Pension Contribution Calculator UK
See your total pension contribution including tax relief and employer top-ups.
Open calculatorCredit Card Interest Calculator UK
Estimate how long it takes to clear a card balance and total interest.
Open calculatorLoan Repayment Calculator UK
See how long a personal loan takes to repay and total interest paid.
Open calculatorMortgage Overpayment Calculator UK
See how extra payments reduce mortgage interest and term.
Open calculatorDebt Repayment Calculator UK
Estimate how long it will take to clear a debt and total interest paid.
Open calculatorApril 2026
Rent Affordability Calculator UK
See if your rent fits comfortably within your monthly budget.
Open calculatorEmergency Fund Calculator
Work out your emergency fund target and how much more you need to save.
Open calculatorWhy use LifeAdminUK?
Straightforward tools built for real life in the UK.
Free to use
All tools are completely free with no sign-up required.
Mobile friendly
Designed for phones first — use any tool on the go.
UK-focused
Built specifically for UK tax rules, pay and living costs.
Simple explanations
Clear results with plain-English guidance on what they mean.
Fast results
Instant calculations with no page reloads or waiting.
Guides & resources
Free guides on pay, banking and credit, plus links to trusted UK help like MoneyHelper and StepChange.
Frequently asked questions
Yes. Every calculator on LifeAdminUK is completely free — no account, subscription or credit card required. You can run as many calculations as you like, on mobile or desktop, without signing up. We fund the site through advertising so the tools stay free for everyone.
Our calculators use published UK rates and rules — including 2026/27 income tax bands, National Insurance, student loan thresholds and common lending assumptions — to give you a realistic estimate. Results are instant and based on the figures you enter. Your actual payslip, benefit award or lender quote may differ because of your tax code, pension contributions, company benefits, regional rules or provider-specific terms. Treat the output as a helpful starting point, not a guarantee. For official figures, check your payslip, P60, benefit letter or lender documentation.
No. LifeAdminUK provides general information and estimation tools only — we are not financial advisers, accountants or regulated debt counsellors. Nothing on this site should be treated as personal financial, legal or tax advice. If you are making a major decision — such as taking on debt, changing your mortgage, leaving employment or claiming benefits — speak to a qualified professional or use trusted free services such as MoneyHelper, Citizens Advice or StepChange. See our disclaimer and resources pages for more.
Yes. We are actively building out LifeAdminUK with more UK-focused calculators and plain-English guides on pay, tax, banking, credit, rent and everyday money admin. New tools and articles are added regularly — browse the full tools list or guides section to see what is available now.