All UK Calculators (40 Shown)
View Full A–Z Directory (500 Tools) →Capital Gains Tax Calculator (UK)
Mathematically verified Capital Gains Tax Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Car Finance Calculator (UK)
Mathematically verified Car Finance Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Dividend Tax Calculator (UK)
Mathematically verified Dividend Tax Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
ISA Calculator (UK)
Mathematically verified ISA Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Mortgage Affordability Calculator (UK)
Mathematically verified Mortgage Affordability Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Mortgage Interest Calculator (UK)
Mathematically verified Mortgage Interest Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Mortgage Overpayment Calculator (UK)
Mathematically verified Mortgage Overpayment Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Mortgage Overpayment Savings Calculator (UK)
Mathematically verified Mortgage Overpayment Savings Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Mortgage Refinance Calculator (UK)
Mathematically verified Mortgage Refinance Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
National Insurance Calculator (UK)
Mathematically verified National Insurance Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
PAYE Calculator (UK)
Mathematically verified PAYE Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Pension Calculator (UK)
Mathematically verified Pension Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Personal Loan Calculator (UK)
Mathematically verified Personal Loan Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Savings Interest Calculator (UK)
Mathematically verified Savings Interest Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
SIPP Calculator (UK)
Mathematically verified SIPP Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Stamp Duty Calculator (Australia)
Mathematically verified Stamp Duty Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Stamp Duty Calculator (UK)
Mathematically verified Stamp Duty Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
State Pension Calculator (UK)
Mathematically verified State Pension Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Student Loan Calculator (UK)
Mathematically verified Student Loan Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Take-Home Pay Calculator (UK)
Mathematically verified Take-Home Pay Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Tax Bracket Calculator (UK)
Mathematically verified Tax Bracket Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Tax Refund Calculator (UK)
Mathematically verified Tax Refund Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
UK Buy-to-Let (BTL) Mortgage Affordability Calculator
Calculate PRA interest cover ratio (ICR 125% - 145%) and stress testing for UK landlord property investments.
UK Capital Gains Tax (CGT) Annual Allowance & Liability Calculator
Calculate UK CGT on shares (10%/20%) and residential property (18%/24%) after the £3,000 annual exemption.
UK Dividend Tax Allowance (8.75% / 33.75% / 39.35%) Calculator
Calculate UK dividend tax liability across basic, higher, and additional bands after the £500 tax-free dividend allowance.
UK Finance Calculators
Mathematically verified UK Finance Calculators with real-time analytics, amortization schedules, and zero-server data privacy.
UK High Income Child Benefit Charge (HICBC) Calculator
Calculate the 1% clawback tax per £200 of adjusted net income between £60,000 and £80,000 thresholds.
UK Income Tax Calculator
Mathematically verified UK Income Tax Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
UK Inheritance Tax (IHT) 40% Liability & Nil-Rate Band Calculator
Calculate 40% IHT on estates exceeding the £325,000 nil-rate band and £175,000 residence nil-rate band.
UK Junior ISA (JISA) Child Wealth Calculator
Simulate tax-free growth within the £9,000 annual allowance compounding until the child reaches age 18.
UK Lifetime ISA (LISA) 25% Government Bonus Calculator
Calculate 25% government bonus (up to £1,000/yr) for first-time home purchases or retirement savings at age 60.
UK Mortgage Calculator
Mathematically verified UK Mortgage Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
UK National Insurance (Class 1 Primary 8% / Secondary 13.8%) Breakdown
Calculate 8% employee Class 1 NIC on earnings between £12,570 and £50,270 and 13.8% employer National Insurance contributions.
UK Salary Sacrifice Pension Tax Savings Calculator
Model National Insurance and income tax savings achieved by redirecting gross salary into workplace pension contributions.
UK Self-Invested Personal Pension (SIPP) Tax Relief Calculator
Calculate 20% basic, 40% higher, and 45% additional rate HMRC tax relief top-ups on private pension contributions.
UK Shared Ownership Rent & Mortgage Calculator
Model combined monthly mortgage payment on purchased share (25% - 75%) and housing association subsidized rent.
UK Statutory Maternity Pay (SMP) & Paternity Pay Calculator
Calculate 39 weeks of UK SMP: 90% average weekly earnings for first 6 weeks followed by statutory flat rate for 33 weeks.
UK Stocks & Shares ISA £20k Allowance Compounder
Model 100% tax-free dividend and capital gains wealth accumulation within the £20,000 annual ISA allowance.
VAT Calculator (UK)
Mathematically verified VAT Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
Workplace Pension Calculator (UK)
Mathematically verified Workplace Pension Calculator with real-time analytics, amortization schedules, and zero-server data privacy.
