Investment Tools
Free calculators and tools to help you understand your retirement finances better. All calculations happen in your browser — nothing leaves your device.
Pension Checker
Our original retirement calculator. Enter your pensions, savings, and spending to see exactly how long your money will last — year by year.
Open Tool →Investment Growth Calculator
See how your investments could grow over time with historical index fund returns. Model different indices, monthly contributions, and time horizons.
Open Tool →Pension Need Calculator
Work out how much pension pot you need to fund your desired retirement income. Accounts for State Pension and investment growth.
Open Tool →Tax on Withdrawals Calculator
Calculate income tax on your pension withdrawals using current UK tax bands. See exactly how much you'll take home after tax.
Open Tool →State Pension Age Checker
Find out when you can claim your UK State Pension based on your date of birth, and see the current weekly amount.
Open Tool →More Tools Coming Soon
We're working on additional calculators and tools to help with retirement planning. Have a suggestion? Let us know!