Three calculators covering utilization, payoff timing, and directional score impact. All calculations run locally in your browser.
Utilization is the ratio between what you owe on revolving accounts and your total available limit. Enter your current balance and limit to see which tier your ratio falls into.
0–10%
Excellent
11–30%
Good
31–50%
Fair
51%+
High risk
Estimate how many months a fixed payment will take to clear a balance at a given APR, and roughly how much interest accrues along the way. This uses a standard amortization estimate, not a bureau-specific model.
If your payment doesn't exceed the interest accruing each month, the calculator will flag it — the balance would never shrink at that payment level.
Select a starting score range and a single action to see a directional estimate of how that action tends to move a score. Actual bureau models weigh a full file, not one isolated change.