Contractor vs Employee Cost Calculator

A contractor vs employee cost calculator is a financial analysis tool that compares the total cost of hiring a full-time employee versus engaging an independent contractor. For the employee side, it accounts for base salary, employer payroll taxes (Social Security at 6.2%, Medicare at 1.45%, FUTA at 0.6%, and SUTA), health insurance contributions, retirement plan matching, paid time off, workers' compensation insurance, overhead costs, and other benefits. For the contractor side, it accounts for the hourly rate multiplied by annual hours, platform or processing fees, and other contractor-related expenses. The contractor vs employee calculator runs entirely in your browser with no data uploaded to any server.

1. Enter Employee Cost Details: Input the annual salary, annual health insurance cost (employer portion), retirement match percentage and maximum, paid time off weeks per year, workers' compensation rate per $100 of payroll, annual overhead for office space and equipment, and any other benefits costs. The calculator automatically applies the current US payroll tax rates: Social Security (6.2% up to $168,600 wage base), Medicare (1.45% unlimited), FUTA (0.6% up to $7,000), and a customizable SUTA rate (default 2.7% up to $42,000 wage base).
2. Enter Contractor Cost Details: Input the contractor's hourly rate, the expected annual billable hours (default 1,920 for full-time), any platform or payment processing fees (e.g., Upwork 5%, PayPal fees), and other annual expenses related to managing contractors. The calculator computes the total annual contractor cost including all fees and expenses.
3. Review the Comprehensive Comparison: The calculator displays the total annual cost for both options, cost per hour for each, the savings amount and which option is cheaper, a detailed breakdown table showing every cost category with amounts and percentages, a break-even hours analysis, and a visual comparison bar showing the relative cost difference.

• Total Annual Costs: The fully-loaded annual cost for both an employee and a contractor. The employee total includes salary plus all payroll taxes, benefits, insurance, overhead, and other costs. The contractor total includes the gross payments plus all fees and expenses.
• Cost Per Hour: The effective hourly cost for each option. For employees, this is the total annual cost divided by 2,080 hours (52 weeks × 40 hours). For contractors, this is the total annual cost divided by the entered annual billable hours. This allows an apples-to-apples comparison regardless of hours.
• Break-Even Hours Analysis: When the employee cost per hour is lower than the effective contractor rate (hourly rate plus fees), the calculator shows the number of hours per year where the two options cost exactly the same. Below this threshold, the contractor is cheaper; above it, the employee is more cost-effective.
• Detailed Breakdown Tables: Each option shows a full cost breakdown with individual line items, dollar amounts, and percentage of total. This transparency helps identify which cost categories drive the difference between the two options.

The contractor vs employee cost calculator is 100% free with no signup required. All calculations are performed locally in your browser - your salary data, benefit costs, and contractor rates never leave your device. There are no usage limits or caps. The tool uses current US payroll tax rates (2024-2025) for Social Security, Medicare, FUTA, and defaults for SUTA and workers' comp. All rates are customizable for your specific situation. Use it as many times as needed to model different scenarios, compare benefits packages, or prepare budget proposals.