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Employee cost calculator: what an hour of work really costs.
Salary is the visible part. Employer taxes, benefits, equipment, software and the hours nobody bills push the real cost far higher. Enter the salary, the employer charges, the overhead and the productive hours, and the calculator gives the true annual, monthly and hourly cost of the role.
Your numbers
Social charges, insurance, pension, paid leave, as a share of salary.
Equipment, software, workspace, training.
Paid hours minus leave, sickness, meetings and admin.
Your results
This role costs about $5,021 a month, or $35.44 for every productive hour. Any repetitive task that eats those hours has a price tag now.
- Monthly cost
- $5,021
- Cost per productive hour
- $35.44
- Cost as a multiple of salary
- 1.3x
Keep these numbers
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<iframe src="https://aistrikeforce.com/tools/employee-cost-calculator?embed=1" title="Employee cost calculator" width="100%" height="860" style="border:0;border-radius:24px" loading="lazy"></iframe> <p><a href="https://aistrikeforce.com/tools/employee-cost-calculator">Employee cost calculator</a> by AI Strike Force</p>
Which of those hours could an agent take over?
A free 30-minute call maps the repetitive tasks in your business, prices them with your hourly cost and shows what an AI agent or automation would save. Fixed quote before anything is built.
What the true cost includes
The fully loaded cost of an employee adds everything the employer pays on top of the salary: social charges and payroll taxes, health insurance and pension contributions, paid leave and sick days, then the overhead that comes with a desk: equipment, software licences, workspace and training. Divided by the hours that actually produce work, it gives the number to use when deciding what a task costs and whether to automate it.
Typical employer charges
Employer charges differ a lot by country: they are often around 8% to 12% in the United States before benefits, 15% to 25% in the United Kingdom and Canada, and 30% to 45% in much of continental Europe where social security is largely employer-funded. Add health insurance, pension and paid leave where they are not already included, and check your own payroll for the exact figure.
Using the hourly cost
- Price repetitive work: ten hours a week of copy-paste at $35 an hour is $18,000 a year.
- Compare with an agent: an AI receptionist that answers calls around the clock runs at $200 to $500 a month, against $3,000 to $5,000 for a person on the desk.
- Budget a hire honestly: the salary is often only two thirds of the real cost.
- Feed the result into the ROI calculator to compare an automation project with the hours it would save.
Our AI automation service starts exactly there: the tasks that cost the most hours, priced with your numbers, and a fixed quote for the agents that take them over.
Questions, answered.
How do I calculate the true cost of an employee?
Multiply the salary by one plus the employer charges (taxes, benefits), add the yearly overhead (equipment, software, workspace), and divide by productive hours for the hourly cost. $45,000 with 25% charges and $4,000 overhead is $60,250 a year.
What percentage should I add to salary for employer costs?
It depends on the country and the benefits: roughly 8% to 12% in the US before benefits, 15% to 25% in the UK and Canada, 30% to 45% in much of continental Europe. Check your payroll for the exact rate.
How many productive hours does an employee have per year?
A full-time year is about 2,080 paid hours. After leave, public holidays, sickness, meetings and admin, 1,600 to 1,800 productive hours is a realistic range.
Why is the hourly cost higher than the hourly wage?
Because the wage is paid for every hour, including the unproductive ones, and because taxes, benefits and overhead come on top. Dividing the full cost by productive hours shows what an hour of output really costs.
Does this calculator work for contractors?
Set employer charges to 0 and put the contractor rate as the salary; overhead is usually lower too. Contractors cost more per hour but only for the hours you use.
How does this compare with an AI agent?
An AI phone or chat agent runs at a few hundred dollars a month for unlimited hours. It does not replace every role, but it takes the repetitive hours off a person at a fraction of their hourly cost.
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