Emergency Fund Calculator
Work out how much emergency savings you need based on monthly expenses, and track your progress toward the target.
Private ● Runs entirely in your browser Your text never leaves your device.No account required.No data uploaded.Nothing stored unless you choose to save it.Enter your values to calculate, visualize milestones, and see what happens over time.
Visualization
Timeline
Milestones
Comparison
Assumptions
Questions to explore
What to do next
Common Questions
How much emergency fund do I need?
A common guideline is three to six months of essential expenses. Multiply your monthly expenses by the number of months you want to cover. For example, $3,000 of monthly expenses with six months of cover gives an $18,000 target. People with variable income or dependents often aim for more.
How many months of expenses should an emergency fund cover?
Three months is a common minimum for stable, salaried households with few dependents. Six months is a frequent target, and freelancers, single earners, or those with irregular income often aim for nine to twelve months. Choose based on how quickly you could replace your income if it stopped.
Should an emergency fund be based on income or expenses?
On expenses, not income. The fund exists to cover your essential outgoings if income stops, so what matters is how much you actually spend each month on necessities like housing, food, utilities, and minimum debt payments. Basing it on income can lead to a target larger than you need.
Where should I keep my emergency fund?
Somewhere safe and easy to access quickly, such as a high yield savings account or money market account. The priority is liquidity and capital safety, not high returns, because you may need the money at short notice. Avoid tying an emergency fund up in investments that can fall in value or take time to sell.
What counts as a monthly expense for this?
Use your essential expenses: rent or mortgage, utilities, groceries, insurance, transport, and minimum debt payments. You can leave out discretionary spending like dining out or subscriptions, since you would likely cut those in a real emergency. A leaner number gives a more realistic minimum target.
How do I build my emergency fund?
Set a monthly amount and automate it until you hit the target. The savings goal calculator can turn the remaining amount and your timeframe into a monthly contribution. Building the fund gradually, even in small amounts, is more sustainable than trying to set it all aside at once.
Should I invest my emergency fund?
Generally no. The point of an emergency fund is that it is available in full when you need it, so it should not be exposed to market falls. Once your emergency fund is complete, surplus cash beyond it can be invested for growth, which is where the compound interest calculator becomes useful.