Credit tools you can actually use.
Filter by topic, search, and open full calculators. No card is required. Estimates are educational and never a guarantee.
Free calculators for the numbers behind your credit decisions.
Every calculator below is free, runs in your browser, and needs no signup, card, or personal information. Use them to see utilization, payoff timelines, lending odds, and other estimates before you decide what to do next. They pair with the free credit view below - a plain-English example report - and with the planned $99/month program for guided, evidence-led help when you are ready. Paid enrollment is not available yet.
What each category covers.
Every category chip below filters the calculators. Here is what each one means before you pick one.
Utilization
The percentage of your available credit you are using, and what paying down balances could do to that number.
Cards
Card-specific costs: payoff timelines, minimum-payment traps, balance transfers, APR, and approval odds by card type.
Debt
Payoff planning across your balances, including consolidation and settlement true-cost comparisons.
Lending
Debt-to-income, personal loan payments, refinance savings, and approval-odds estimates for loan decisions.
Mortgage
Mortgage payment, affordability, and rate-bracket calculators tied to credit score tiers.
Auto
Auto loan payment, refinance savings, and affordability calculators for car financing.
Cost of credit
What carrying debt or a lower score actually costs in dollars over time, including the cost of waiting to act.
Scores
Score goal timelines and what-if scenarios for how changes could move your score band.
Derogatories
Estimated drop-off timing for negative items still showing on a report.
Collections/rights
Educational calculators on collection accounts, statute of limitations, and settle-versus-dispute tradeoffs.
Path/quizzes
Short quizzes to help you find a starting point, including DIY-versus-hire and whether the free credit view or the guided program fits.
Free credit view
Explore a plain-English fictional example with no card, personal details, or consumer-report request.
Preview the fictional example37 tools shown.
Live tools
Open a tool for the full calculator at /tools/…
- Credit utilization calculatorSee overall revolving utilization and educational score-impact bands.Open tool →
- Paydown to target utilizationHow much to pay to hit a utilization target on a revolving balance.Open tool →
- Credit card payoff calculatorMonths to zero and total interest at a fixed monthly payment.Open tool →
- Minimum payment trap calculatorCompare time and interest if you pay only the card minimum versus a fixed monthly payment.Open tool →
- Debt payoff plannerCompare snowball vs avalanche strategies across multiple debts.Open tool →
- Credit score dollar-impact calculatorEstimate extra interest across mortgage, auto, and cards by score band (educational rates).Open tool →
- Mortgage rate-by-score payment deltaSee illustrative payment and interest gaps across credit score rate bands for a fixed mortgage.Open tool →
- Debt-to-income (DTI) calculatorFront-end and back-end DTI from income and monthly debts (educational bands only).Open tool →
- House affordability at my credit scoreEducational max home price from income, debts, down payment, and score-band APR.Open tool →
- Auto loan payment by score tierEducational monthly payment and total interest across credit score APR bands for an auto loan.Open tool →
- Auto loan refinance savings calculatorCompare current auto loan payment and remaining cost versus a refinance rate, term, and fees.Open tool →
- Negative-item drop-off date calculatorEstimate when common negative items may age off a credit report from type and start date.Open tool →
- Credit cleanup total-cost calculatorEstimate total dispute-program cost from monthly fee, months, setup, and other fees.Open tool →
- Worth-it ROI calculatorCompare program fees to an illustrative multi-year cost of lower credit.Open tool →
- DIY vs hire savings / time-cost calculatorCompare hire fees to DIY time cost at your hourly rate plus materials.Open tool →
- Credit score goal & timeline calculatorRough educational months from your current score band to a goal for a primary focus action.Open tool →
- Cost-of-waiting calculatorCompare financing now versus waiting for a better rate tier - educational interest gap only.Open tool →
- Balance transfer calculator (0% window)Payoff inside a 0% promo window and fee-adjusted savings versus staying on your current APR.Open tool →
- Credit card APR / daily interest explainerTurn an APR into daily and period interest on a revolving balance (educational).Open tool →
- Personal loan payment calculatorEstimate monthly payment and total interest for a fixed-rate personal loan.Open tool →
- Personal loan refinance / consolidation savingsCompare current personal-loan remaining cost versus a new rate, term, and fees.Open tool →
- Debt settlement lump-sum true-cost calculatorLump-sum settlement cost after fees and a rough tax cut on cancelled debt.Open tool →
- DIY vs hire readiness quizShort quiz on whether DIY credit work fits your time, stress, budget, and case.Open tool →
- Auto affordability with bad creditEstimate vehicle price range from a monthly payment budget using subprime and other score-tier APR bands.Open tool →
- Points to next mortgage rate / LLPA bracketEstimate score points to the next illustrative mortgage pricing band and payment impact if reached.Open tool →
- Raise score vs buy-down rateCompare waiting to improve your mortgage rate versus paying points to buy down the rate now.Open tool →
- Where do I start? credit fix orientation quizShort quiz that points you to the most relevant tools and the free credit view.Open tool →
- Statute of limitations on debt (educational)Typical SOL year ranges by debt type with heavy disclaimer - not legal advice or a state ruling.Open tool →
- Collection settle vs dispute helperEducational path suggestions for collections: validate, dispute, or explore settlement - not legal advice.Open tool →
- Debt consolidation loan vs current paymentsCompare current minimum payments with a consolidation loan payment and total cost (educational).Open tool →
- Banded credit score what-if simulatorToggle educational scenarios to see a directional score-band move - not a real score model.Open tool →
- Free credit viewConnect your report for a plain-English free credit view - featured on the tools hub; opens the /start funnel.Open tool →
- Subprime-to-prime auto refinance targetsEducational score-tier targets toward better auto refinance rates with rough payment savings.Open tool →
- Loan approval odds estimatorBanded educational approval likelihood for personal, auto, or mortgage-style loans from score and DTI.Open tool →
- Credit card approval odds / type matchmakerEducational card-type ideas from score band and goals - not pre-qualification or approval odds.Open tool →
- Lifetime cost of bad creditIllustrative extra interest over years if rates stay at a weaker score band vs a stronger one.Open tool →
- Utilization payoff ladderSee how much to pay at 50%, 30%, 10%, and 0% utilization targets and which educational band each hits.Open tool →
Good to know before you calculate.
Questions about the free calculators, the free credit view, and the planned paid program.
Are these tools free?
Yes. Every calculator on this hub is free to use, with no card required. Education stays free - the calculators are not a preview locked behind a future paywall.
Do I need to sign up or share personal info?
No. Type numbers into a calculator and get an instant estimate - no account, signup, email, or personal information required. The separate free credit view is optional and has its own no-card, no-signup preview.
Do the calculators store my data?
No. Each calculator runs the math in your browser using only the numbers you type into it. Nothing is sent to a server or saved - refresh or leave the page and the inputs are gone.
How accurate are the estimates?
They are educational estimates built from the numbers you enter, not guarantees. Real lenders, issuers, and bureaus can weigh factors differently, so use the results to compare scenarios and plan - not as a promised outcome.
What is the free credit view?
It is a separate, free, plain-English walkthrough of an example credit report - what is helping, what is hurting, and where to focus - shown today as a fictional example with no card, personal details, or consumer-report request. It is the free wedge ahead of the planned $99/month program. Paid enrollment is not available yet.
Put the estimates in context.
Use the fictional credit-view example to see how report facts and practical next steps can fit together. It is not your credit report.
Preview an example credit view