50/30/20 Budget Calculator
Enter your monthly take-home pay and instantly see how much to put toward needs, wants and savings using the simple 50/30/20 rule.
Your income & split
Use your income after tax — what actually lands in your account.
Your monthly budget
Rent, bills, groceries, transport, minimum debt payments
Eating out, subscriptions, hobbies, travel
Emergency fund, investing, extra debt payoff
What is the 50/30/20 budget rule?
The 50/30/20 rule is a simple way to split your after-tax income: 50% goes to needs, 30% to wants and 20% to savings and debt repayment. It is popular because it is easy to remember and flexible enough for most budgets.
- 50% Needs — essentials you cannot skip: rent or mortgage, utilities, groceries, transport and minimum debt payments.
- 30% Wants — lifestyle extras: dining out, streaming, hobbies, holidays and shopping.
- 20% Savings — your emergency fund, investments and any extra debt payoff above the minimum.
Tips to make the rule work
- If your needs are above 50%, trim wants first or look for cheaper essentials before cutting savings.
- Automate the 20% — move it to savings on payday so you never see it as spendable.
- Adjust the split to fit your life; the rule is a starting point, not a strict law.
Frequently asked questions
Is the 50/30/20 rule based on gross or net income?
It uses your net (take-home) income — the amount after tax and deductions that actually reaches your bank account.
What if my needs are more than 50%?
That is common in high-cost areas. Reduce your wants percentage temporarily and aim to bring needs down over time, but try to protect at least some savings.
Free tool by SnaggyCodes. For general guidance only — not financial advice.