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This guide shows how to use guito’s Calculators to simulate a financial scenario: estimate how an investment grows, work out how much you need for financial independence, or calculate taxes on the sale of assets. Results update in real time as you adjust the inputs.

Available calculators

Compound interest

Simulate how an investment grows over time.

FIRE

Work out how much you need to reach financial independence.

Capital gains tax

Estimate the taxes due on the sale of assets.

How to use a calculator

1

Open Calculators

Go to Calculators (/calculators) in the sidebar.
2

Choose a calculator

Pick the one you need: compound interest, FIRE, or capital gains tax.
3

Fill in the parameters

Enter the values for the scenario you want to simulate and watch the results update in real time.
The calculators are simulation tools and do not constitute financial advice.

Net worth overview

See your total net worth and how it evolves over time.

Investments

Track stocks, funds and certificates across your portfolios.