Month: January 2026

Mortgage Affordability Calculator Annual Income: Existing Monthly Debt Payments: Down Payment: Estimated Interest Rate (%): Loan Term (Years): Calculate Affordability Understanding Mortgage Affordability Buying a home is a significant financial decision, and understanding how much you can realistically afford is the crucial first step. The Mortgage Affordability Calculator is designed to give you an estimated … Read more

Loan-to-Value (LTV) Ratio Calculator The Loan-to-Value (LTV) ratio is a crucial metric used by lenders when underwriting a mortgage. It represents the ratio of the loan amount to the appraised value of the property, expressed as a percentage. A lower LTV ratio generally indicates a lower risk for the lender, which can translate into better … Read more

Heart Rate Training Zones Calculator Age (years): Estimated Max Heart Rate (bpm) (Optional): Calculate Zones function calculateHeartRateZones() { var age = document.getElementById(“age”).value; var maxHeartRateInput = document.getElementById(“maxHeartRate”).value; var resultDiv = document.getElementById(“result”); resultDiv.innerHTML = ”; // Clear previous results if (age === “” || isNaN(age) || age = 120) { resultDiv.innerHTML = “Please enter a valid age … Read more

Compound Annual Growth Rate (CAGR) Calculator Starting Investment Value: Ending Investment Value: Number of Years: Calculate CAGR .calculator-container { font-family: sans-serif; border: 1px solid #ccc; padding: 20px; border-radius: 8px; max-width: 500px; margin: 20px auto; background-color: #f9f9f9; } .calculator-inputs { margin-bottom: 20px; } .input-group { margin-bottom: 15px; } .input-group label { display: block; margin-bottom: 5px; font-weight: … Read more

Flow Rate Calculator Calculate the flow rate based on the cross-sectional area and the velocity of the fluid. Cross-Sectional Area: m² cm² in² Velocity: m/s cm/s in/s Calculate Flow Rate Result: Understanding Flow Rate Calculations Flow rate, often denoted by ‘Q’, is a fundamental concept in fluid dynamics, physics, and engineering. It represents the volume … Read more

Mortgage Affordability Calculator Buying a home is one of the biggest financial decisions you’ll make. Understanding how much mortgage you can afford is crucial before you start house hunting. This mortgage affordability calculator will help you estimate your potential borrowing capacity based on key financial factors. How it works: This calculator uses a common rule … Read more

.heart-rate-max-calculator { font-family: Arial, sans-serif; border: 1px solid #ccc; padding: 20px; border-radius: 8px; max-width: 500px; margin: 20px auto; background-color: #f9f9f9; } .heart-rate-max-calculator h2 { text-align: center; color: #333; margin-bottom: 20px; } .form-group { margin-bottom: 15px; display: flex; align-items: center; } .form-group label { flex: 1; margin-right: 10px; font-weight: bold; color: #555; } .form-group input[type=”number”] { … Read more

eBay Seller Fee Calculator Item Sold Price ($): Shipping Cost Charged to Buyer ($): Insertion Fee ($): Final Value Fee Rate (%): Payment Processing Rate (%): Payment Processing Fixed Fee ($): Promoted Listings Rate (%): Calculate Fees Understanding eBay Seller Fees Selling on eBay can be a fantastic way to reach a global audience, but … Read more

Loan-to-Value (LTV) Ratio Calculator Loan Amount ($): Home Appraisal Value ($): Calculate LTV #loan-to-value-calculator { font-family: sans-serif; border: 1px solid #ccc; padding: 20px; border-radius: 8px; max-width: 500px; margin: 20px auto; background-color: #f9f9f9; } #loan-to-value-calculator h2 { text-align: center; margin-bottom: 20px; color: #333; } .calculator-inputs { display: grid; gap: 15px; } .input-group { display: flex; flex-direction: … Read more

Drip Rate Calculator Volume to Administer (mL): Infusion Time (hours): Tubing Factor (gtts/mL): Calculate Drip Rate function calculateDripRate() { var volume = parseFloat(document.getElementById(“volume”).value); var timeHours = parseFloat(document.getElementById(“timeHours”).value); var tubingFactor = parseFloat(document.getElementById(“tubingFactor”).value); var resultDiv = document.getElementById(“result”); if (isNaN(volume) || isNaN(timeHours) || isNaN(tubingFactor) || volume <= 0 || timeHours <= 0 || tubingFactor <= 0) { resultDiv.innerHTML … Read more