Emergency Fund Calculator

Enter your essential monthly costs and choose how many months you would like covered. The calculator will estimate a cash buffer to aim for.

Enter your monthly costs

Choose how many months to cover

Monthly essentials£0Core costs entered
Target emergency fund£0Based on target cover
Still needed£0After current savings
Estimated timeBased on monthly saving

Why this matters

A cash buffer can help you deal with unexpected costs without immediately disrupting your longer-term plans.

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Life is unpredictable

Job disruption, repairs, medical bills or urgent travel can happen at any time.

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Avoid costly debt

A buffer may reduce reliance on high-interest borrowing when life gets expensive.

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Stay focused

Emergency savings can help you avoid derailing your long-term investment plan.

Adjust to your life

Your ideal buffer depends on income stability, dependants and personal comfort.

Important: This calculator provides educational estimates only. It is not personal financial advice.