Calcolatore del rapporto debito-reddito (DTI)

Calcola online il tuo rapporto debito/reddito. Il nostro calcolatore DTI gratuito ti aiuta ad analizzare i rapporti front-end e back-end per qualificarti per i mutui nel 2026.

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0.0%
Current DTI
USD 0.00
Gross Monthly Income
USD 0.00
Total Monthly Debt

DTI Inputs

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Income & Currency

USD 5,000.00

Debt Payments

Advanced Settings

43%

DTI Result

Awaiting calculation
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DTI
Gross Monthly Income
USD 0.00
Total Monthly Debt
USD 0.00
Remaining Income
USD 0.00
Debt Percentage
0.0%
Income Percentage
100.0%

Enter your monthly income and debt payments to see your DTI result.

Financial Health: Awaiting calculation

How to Use
  1. Enter your gross monthly income and choose a currency.
  2. Add monthly debt payments and toggle rent inclusion if needed.
  3. Adjust advanced settings like rounding, warning threshold, and animation speed.
  4. Review the live DTI gauge, summary cards, and recommendation text.
  5. Copy, print, export, or reset your calculation as needed.

Debt-to-Income (DTI) Ratio Calculator – Check Your Mortgage Eligibility Online

Your Debt-to-Income (DTI) Ratio is one of the first numbers lenders review when deciding whether to approve a mortgage, personal loan, or refinance application. This free DTI Ratio Calculator helps you measure how much of your monthly income goes toward debt payments, giving you a clearer picture of your borrowing power and overall financial health before you apply.

Why Your Debt-to-Income Ratio Matters

A strong credit score doesn't always guarantee loan approval. If too much of your income is already committed to monthly debt, lenders may consider you a higher lending risk. Calculating your DTI ratio early allows you to identify potential issues, reduce unnecessary expenses, and improve your chances of qualifying for better loan terms.

Example: If you earn $6,000 per month before taxes and your total monthly debt payments are $2,100, your back-end DTI ratio is 35%. Many lenders consider this a healthy range for mortgage applications, although lending requirements vary.

How to Calculate Your Debt-to-Income Ratio

  1. Select the lending guideline you want to compare against, such as Conventional or FHA.
  2. Enter your gross monthly income before taxes and deductions.
  3. Add your monthly housing expenses, including mortgage or rent, property taxes, insurance, and HOA fees if applicable.
  4. Enter your recurring monthly debt payments, such as credit cards, car loans, student loans, and personal loans.
  5. Click Calculate Debt-to-Income Ratio to view your housing ratio, total DTI ratio, and personalized results.

Calculator Features

  • Front-End and Back-End DTI Calculations: Compare your housing expenses and total monthly debt separately.
  • Lending Guideline Comparison: See how your ratios compare with common Conventional and FHA mortgage benchmarks.
  • Interactive Results: Visual charts make it easier to understand where your monthly income is being allocated.
  • Shareable Summary: Copy or export your results when discussing financing options with lenders or financial advisors.

Understanding Your Results

Lower DTI ratios generally indicate greater financial flexibility. A high ratio doesn't automatically mean your application will be declined, but it may affect the amount you can borrow or the interest rate you're offered. Reviewing your DTI regularly can also help you monitor progress as you pay down debt or increase your income.

Tips to Improve Your Debt-to-Income Ratio

Paying off high-interest credit cards, avoiding new loan applications before applying for a mortgage, increasing your monthly income, or making a larger down payment can all help reduce your DTI ratio. Even small reductions in recurring monthly debt can improve your borrowing profile and increase your financing options.

Domande frequenti

How do I calculate my debt-to-income (DTI) ratio?
To calculate your debt-to-income ratio, divide your total monthly debt obligations (such as a $1,500 mortgage, $300 auto loan, and $150 credit card minimum) by your gross monthly income (e.g., $5,000). In this scenario, your total debt is $1,950. Dividing $1,950 by $5,000 yields a DTI ratio of exactly 39%.
Qual è un buon rapporto debito-reddito per l'acquisto di una casa?
Lenders generally consider a back-end DTI ratio of 36% or less as excellent. Conventional guidelines traditionally target a 28% front-end ratio (for housing only) and a 36% back-end ratio. However, FHA programs accept back-end ratios up to 43%, and sometimes up to 50% or higher with strong compensating factors like a high credit score.
When should I use front-end DTI instead of back-end DTI?
Use front-end DTI (housing only) to measure how much of your gross income goes directly to mortgage and property expenses (aim for 28% to 31%). Use back-end DTI (housing plus all other debts like credit cards and student loans) when applying for a mortgage, as lenders rely heavily on back-end DTI to evaluate your overall debt capacity.
Qual è la differenza tra reddito lordo e reddito netto ai fini del DTI?
Il reddito mensile lordo è il totale dei tuoi guadagni prima che vengano detratte le tasse o le trattenute previdenziali (ad es., 6.000 $ al mese). Il reddito netto è la tua retribuzione netta effettiva (ad es., 4.200 $ dopo un'aliquota fiscale del 30%). Gli istituti di credito utilizzano rigorosamente il reddito lordo per calcolare il rapporto DTI perché standardizza il reddito tra i diversi scaglioni fiscali e le detrazioni.
Perché il mio rapporto debito/reddito sembra più alto di quello calcolato dalla mia banca?
Le banche calcolano il DTI (rapporto debito/reddito) utilizzando il tuo reddito mensile lordo e i pagamenti mensili minimi del debito riportati nella tua storia creditizia. Se utilizzi le tue spese mensili effettive (come una bolletta da 200 $ o una spesa alimentare da 400 $), il rapporto calcolato risulterà più elevato. Le banche escludono le spese legate allo stile di vita e si concentrano rigorosamente sulle linee di credito ricorrenti.

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