← All tools
EDTOOLKITS GUIDES

Retirement (FIRE) Calculator in your browser

By Team Edtoolkits · Finance & accounting

Find the retirement corpus you need from today's expenses, inflation and returns, the monthly investment (with a yearly step-up) that builds it, and your FIRE number.

Use the guide alongside the working tool.

Open Retirement (FIRE) Calculator →

Pick the exam and document

Set your age, the age you want to retire and the age to plan until.

Frame and clean up

Enter today's monthly expenses and savings already invested, and choose inflation, returns before and after retirement and a yearly step-up for your investment.

Create and check

See the corpus you need, the monthly investment that builds it, your expenses at retirement and the FIRE number (25 × yearly expenses).

Privacy and limits

Assumes steady inflation and returns, which real life will not give you: keep a margin for market falls, health costs and living longer. Taxes and one-off goals are not included. Not financial advice.

Ready to apply this workflow?

Try Retirement (FIRE) Calculator →

Explore a related workflow

All practical guides →

Keep your original files and review the result. Found unclear instructions? Contact Team Edtoolkits.

YOUR BROWSER, YOUR CHOICE