Fertilization Date Calculator

Fertilization Date Calculator Use this calculator to estimate your fertilization date, ovulation date, and estimated due date based on your last menstrual period (LMP) and cycle details. This tool can help you understand the timeline of your pregnancy. Start Date…

Fertility Calculator

Ovulation & Fertile Window Calculator Enter the first day of your last menstrual period and your average cycle length to estimate your ovulation date and fertile window. First Day of Last Menstrual Period: Average Menstrual Cycle Length (days): Calculate My…

Florida Tax Calculator

Cost of Living Index Comparison Calculator Your Current Annual Salary ($): Current City’s Cost of Living Index (e.g., 100 for national average): Target City’s Cost of Living Index (e.g., 130 for expensive, 80 for cheaper): Calculate Equivalent Salary Calculation Results:…

Ebay Fees Calculator

eBay Fees Calculator Use this calculator to estimate the various fees associated with selling an item on eBay, helping you determine your potential net profit. Item Selling Price ($): Shipping Charged to Buyer ($): Your Item Cost ($): Your Actual…

Ebay Price Calculator

eBay Seller Profit Calculator Use this calculator to estimate your net profit and payout after eBay and payment processing fees. Enter your item’s sale price, shipping details, and costs, along with the applicable fee rates. Item Sale Price ($): Buyer…

Download Calculator

Download Time Calculator Estimate how long it will take to download a file based on its size and your internet speed. This calculator helps you plan your downloads efficiently. File Size: Kilobytes (KB) Megabytes (MB) Gigabytes (GB) Download Speed: Kilobits/sec…

Calculate Dates

Date Calculator Choose Calculation Type: Calculate Difference Between Two Dates Add Duration to a Start Date Subtract Duration from a Start Date Start Date: End Date: Duration Value: Days Weeks Months Years Calculate Calculation Result: function toggleInputs() { var calcType…

Federal Tax Withholding Calculator

Cost of Living Index Comparison Calculator Use this calculator to estimate the equivalent salary needed to maintain your current standard of living when moving from one city to another, based on their respective Cost of Living Indices. Current City Cost…

Debt Snowball Calculator

Debt Snowball Calculator Use this calculator to plan your debt repayment using the Debt Snowball method. Enter your debts, their balances, minimum payments, and interest rates, along with any extra amount you can pay each month. The calculator will show…

Depreciation Calculator

Depreciation Calculator Asset Cost ($): Salvage Value ($): Useful Life (Years): Depreciation Method: Straight-Line Double Declining Balance Calculate Depreciation function calculateDepreciation() { var assetCost = parseFloat(document.getElementById(“assetCost”).value); var salvageValue = parseFloat(document.getElementById(“salvageValue”).value); var usefulLife = parseInt(document.getElementById(“usefulLife”).value); var depreciationMethod = document.getElementById(“depreciationMethod”).value; var resultDiv…