Monthly Budget Planner
Enter your income and monthly expenses to see your surplus or deficit, savings rate, and a visual breakdown of where your money goes. Compare against the 50/30/20 rule.
Expense Breakdown
Monthly Expenses
50/30/20 Rule Comparison
A popular guideline: 50% needs, 30% wants, 20% savings.
Budget figures are estimates. For investment planning, consult a certified financial planner.
Understanding the Monthly Budget Planner
The Monthly Budget Planner helps you map where your money goes each month by entering your take-home (after-tax) income and splitting your spending across categories such as rent, groceries, utilities, transport, loan EMIs, and savings. As you type, a donut chart visualises the breakdown and the tool shows your surplus or deficit and your savings rate. It also compares your budget against the popular 50/30/20 rule so you can see whether your needs, wants, and savings are broadly in balance. It is aimed at anyone building a first budget or reviewing an existing one, and it runs entirely in your browser — nothing you enter is uploaded or stored.
How it works
You start with your monthly after-tax income, then list expenses by category. The planner totals your outgoings and subtracts them from income to give a surplus (money left over) or deficit (overspending). Your savings rate is the share of income you set aside, expressed as a percentage. To apply the 50/30/20 framework, expenses are grouped into three buckets: needs (essentials you cannot easily avoid, like housing, food, utilities, and minimum debt payments), wants (discretionary spending such as dining out, entertainment, and subscriptions), and savings or extra debt repayment. The rule suggests roughly 50% of after-tax income to needs, 30% to wants, and at least 20% to savings and debt paydown. The tool shows your actual percentages beside these targets so gaps are easy to spot. The 50/30/20 split is a general guideline, not a strict rule, and sensible proportions vary with income, location, and goals.
Worked Example
Suppose your after-tax income is ₹60,000 a month. Under the 50/30/20 rule the targets are: needs up to ₹30,000 (50%), wants up to ₹18,000 (30%), and savings of at least ₹12,000 (20%). Say your needs (rent, groceries, utilities, transport, minimum EMIs) total ₹33,000, your wants total ₹15,000, and you save ₹12,000. Total expenses are ₹60,000, so your surplus is ₹0 and your savings rate is 12,000 ÷ 60,000 = 20%. Needs are about 55% of income — above the 50% guideline — while wants (25%) and savings (20%) are within target, suggesting essentials are the area to trim first.
Tips & Common Mistakes
- Use your take-home (after-tax) income, not gross salary, so the 50/30/20 percentages reflect money you actually receive.
- Include all recurring debt payments — home, car, and personal loan EMIs — and check that they stay manageable relative to your income.
- Treat 50/30/20 as a starting point; a high cost of living or a large goal may justify a different split.
- Averaging irregular costs (annual insurance, festivals, repairs) into a monthly figure makes the budget more realistic.
- Building an emergency fund of a few months of essential expenses is a common first savings priority before other goals.
- Data is not saved, so screenshot your results or copy the numbers into a spreadsheet if you want to track them month to month.
Related Everyday Tools
Built and maintained by TopOpenTools · Last updated June 2026.
Frequently Asked Questions
What is the 50/30/20 budgeting rule?
The 50/30/20 rule is a simple budgeting guideline: spend 50% of your after-tax income on needs (rent, food, utilities, transport), 30% on wants (entertainment, dining out, subscriptions), and save or invest 20%. It's a starting point, not a rigid rule — adapt it to your income level and financial goals.
What is a good savings rate?
Financial planners generally recommend saving at least 20% of your income. For early retirement goals (FIRE), 40–60% is targeted. Even a 10% savings rate is a solid start if you are just beginning. The most important thing is to automate savings and increase the rate gradually over time.
How do I use this budget planner?
Enter your monthly take-home income at the top, then edit the expense categories with your actual spending amounts. You can rename categories, remove ones that don't apply, and add new ones. The chart and surplus/deficit figure update instantly as you type.
Should I include EMI payments in my budget?
Yes. All EMIs (home loan, car loan, personal loan) should be included in your budget under a "Loan EMIs" or "Debt Repayment" category. Financial advisors recommend keeping total EMI payments below 40% of your take-home income.
Is my budget data saved?
No data is stored or transmitted. Everything runs in your browser and is reset when you reload the page. For persistent tracking, you can take a screenshot or export your numbers to a spreadsheet.