Tools & Calculators

Decision-support tools that give you an answer for your situation, not a generic list.

ETF Fee Calculator

See what a 0.2% vs 0.8% all-in fee costs your savings plan over 30 years.

What a lump sum and monthly contributions grow into, and how much is compounding.

What investing a fixed amount every month could build over time.

Project the income a portfolio could pay, with or without reinvestment.

Enter an amount and see what currency conversion costs at each broker, cheapest first.

Filter European brokers by country and goal; compare fees, FX and features honestly.

Work out your FIRE number, the age you reach it, and your Coast FIRE figure.

See which UK ISA platform is cheapest for your pot size: percentage vs flat fees.

See how Ireland's 8-year deemed disposal and exit tax affect your ETF returns.

Enter your holdings to see total cost, allocation by region and concentration.