Freelance Hourly Rate Calculator

What this calculator does

Most freelancers set their rate by glancing at what others charge, or by dividing a salary by 2,080 hours. Both methods quietly undercharge, because they ignore tax, business costs and the large slice of every week that is unpaid. This calculator works the other way around: you tell it the income you want to keep, and it grosses that up for tax, adds your expenses and a profit buffer, then divides by the hours you can realistically bill — giving you a rate that actually sustains your business.

It's built for freelancers, independent contractors, consultants and the self-employed who bill by the hour or day. Use it to set a new rate, justify a rate increase, or check whether a project offer is worth your time.

How to use this calculator

1. Enter the take-home income you want to keep after tax.
2. Add your annual business expenses and your combined effective tax rate.
3. Set realistic billable hours per week and weeks off per year.
4. Add a profit buffer for resilience and your billable hours per day.
5. Select Calculate to see your hourly rate, day rate and the weekly target you need to bill.

Formula and method

Billable hours/year = Billable hours/week × (52 − weeks off)

Gross income needed = Take-home ÷ (1 − tax rate)

Total revenue       = (Gross income + expenses) × (1 + profit %)

Hourly rate         = Total revenue ÷ Billable hours/year
Day rate            = Hourly rate × Billable hours/day

The key insight is the gap between hours worked and hours billed. If you work 40 hours but bill 25, your rate must recover your full cost from those 25 hours — so it will look high compared with an employee's wage, and that's correct.

Example calculation

You want $70,000 take-home, have $9,000 of expenses, a 25% effective tax rate, bill 25 hours a week, take 6 weeks off and want a 10% profit buffer:

• Billable hours/year = 25 × 46 = 1,150.
• Gross income needed = $70,000 ÷ 0.75 = $93,333.
• Total revenue = ($93,333 + $9,000) × 1.10 ≈ $112,567.
• Hourly rate ≈ $98/hour, day rate ≈ $784.

Realistic billable hours

Few freelancers sustainably bill more than 30 hours a week once admin and sales are counted.

Common mistakes to avoid

• Billing 40 hours a week. You'll burn out and still undercharge — use real billable hours.
• Forgetting self-employment tax. It's on top of income tax; bake it into your rate.
• Ignoring unpaid time off. Holidays and sick days have to be funded by working weeks.
• Skipping expenses. Software, hardware and insurance add up fast.
• No profit buffer. Pricing to break even leaves nothing for slow months.

Limitations of this calculator

• This estimates a minimum sustainable rate; the market may let you charge more (or less).
• It uses a single blended tax rate — your real tax depends on jurisdiction, deductions and structure.
• It doesn't model value-based pricing, retainers or project fees.
• As a freelancer you may owe quarterly estimated tax — see the IRS underpayment penalty calculator.