Personal Finance
Budget
Calculator
Plan your monthly budget with full income and expense categories, 50/30/20 rule checker, and spending breakdown charts.
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Net Income
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Expenses
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Surplus
Income
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Salary & Earned
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Salary / WagesBefore tax
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Freelance / Side Income
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Bonuses / Tips
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Pension & Benefits
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Pension Income
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Social Security
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Benefits / Allowances
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Investments & Savings
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Dividends / Interest
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Rental Income
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Other Income
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Income Tax RateApplied to gross income
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Expenses
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Housing & Utilities
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Mortgage / Rent
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Property Tax
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Renters / Home Insurance
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HOA Fee
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Home Maintenance
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Utilities (Electric/Water/Gas)
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Transportation
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Auto Loan Payment
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Auto Insurance
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Gasoline / Fuel
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Auto Maintenance
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Parking / Transit / Tolls
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Food & Dining
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Groceries
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Dining Out / Restaurants
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Coffee / Snacks
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Healthcare
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Health Insurance
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Prescriptions / Medical
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Gym / Fitness
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Debt Payments
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Credit Card Payments
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Student Loan
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Personal Loan
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Other Debt
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Entertainment & Lifestyle
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Streaming / Subscriptions
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Entertainment / Hobbies
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Travel / Vacation
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Clothing / Shopping
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Personal & Family
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Childcare / Education
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Pet Care
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Personal Care / Grooming
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Gifts / Donations
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Phone / Internet
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Savings & Investments
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Emergency Fund
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Retirement (401k/IRA)
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Investment Account
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Other Savings Goal
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Net Income
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Total Exp.
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Savings Rate
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Tax Paid
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📐 50/30/20 Rule Check
🏠 Needs (target ≤50%)0%
🎬 Wants (target ≤30%)0%
💰 Savings (target ≥20%)0%
💰 Spending Split
How to Use a Budget Calculator
A budget calculator is the foundation of personal financial health. By mapping all income sources against every expense category, you gain a clear picture of your cash flow — where money comes from, where it goes, and how much is left for savings and goals.
The 50/30/20 Rule Explained
Needs (50%): Housing, transportation, groceries, utilities, insurance, minimum debt
Wants (30%): Dining out, entertainment, subscriptions, hobbies, clothing
Savings (20%): Emergency fund, retirement, investments, extra debt payoff
Budgeting Tips
🎯
Track Every Dollar
Most people underestimate discretionary spending by 20–30%. Small recurring expenses like subscriptions add up fast.
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Pay Yourself First
Set up automatic transfers to savings the day you get paid. Budget around what remains — not the other way around.
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Cut Fixed Costs First
Reducing a recurring expense (rent, insurance, subscriptions) saves money every month automatically, with no willpower required.
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Raise Your Savings Rate
Going from a 10% to 20% savings rate doesn't just double savings — it accelerates financial independence exponentially.
Frequently Asked Questions
How much should I have in an emergency fund?
Financial experts recommend 3–6 months of essential living expenses in a liquid, easily accessible account (like a high-yield savings account). If your job is unstable or you're self-employed, aim for 6–12 months. Start with a $1,000 mini-emergency fund if you're just beginning.
What is a realistic savings rate?
The standard recommendation is 20% of after-tax income. However, even 5–10% is a great starting point if you're paying down high-interest debt. If your employer matches 401(k) contributions, always contribute at least enough to capture the full match — it's an instant 50–100% return.
Should debt payments be counted as "needs" or "savings"?
Minimum required debt payments (credit card minimums, loan payments) are typically classified as "needs" since they're obligatory. Any payments above the minimum — extra principal paydown — can be counted as "savings" since they build net worth.
What if my needs exceed 50% of my income?
This is common in high cost-of-living areas. The 50/30/20 rule is a guideline, not a rigid law. If needs are 60–65%, reduce wants and still aim for at least 10% savings. Longer term, focus on increasing income or reducing housing costs to bring needs below 50%.
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