The Freelance Hourly Rate That Actually Pays
After reading this you will be able to work out the hourly rate a freelancer must charge to hit a real income target, once business costs, unbillable time, vacation and a safety buffer are all accounted for.
What this calculator does and why the naive number lies
Employees often size up freelance rates with a quick division. Take a salary, divide by 2080 hours (that is 40 hours across 52 weeks), and call it a rate. A 70000 salary becomes about 33.65 per hour. That number is wrong for a freelancer, and not by a little.
Two facts break the shortcut. First, a freelancer does not bill 40 hours a week. Time goes to finding clients, writing proposals, invoicing, admin and unpaid gaps between projects. Second, a freelancer pays their own costs: software, insurance, accounting, hardware and taxes an employer used to hide. This calculator starts from the income you actually want to keep, adds the costs you must cover, divides only by the hours you can truly bill, and then pads the result so one slow month does not sink the year.
The rate this tool produces is a floor for planning, not a market price. What clients will pay depends on your field, your reputation and your negotiation. The math tells you the minimum that keeps you solvent at your stated targets.
When to use it, and when not
Use it when you are setting or reviewing a freelance or contract rate and you have a concrete income goal in mind. It works for consultants, designers, developers, writers, tradespeople and anyone paid by the hour or by a fee you can convert to hours.
Do not use it to compare a job offer against freelancing on equal footing without more work. A salary already bundles paid leave, employer tax contributions and benefits. If you want to move between salary and hourly thinking in the simple direction, the Salary to Hourly Calculator does that. To see what a gross salary leaves in your pocket, use the Take-Home Pay Calculator. This tool answers a different question: given everything you must fund yourself, what must one billable hour earn?
The formula and the intuition behind it
The idea is simple: the money you need divided by the hours you can sell, then buffered. Build it in three steps.
Here target is the income you want to keep before your own income tax planning, and costs are your annual business expenses. Both must be earned from billable work, so they add.
H is the total billable hours in a year. You bill a certain number of hours each working week, and you work 52 - \text{weeks\_off} weeks. Weeks off produce no billable hours at all, which is exactly why holidays feel expensive when you freelance.
The final factor 1 + \text{buffer\_pct}/100 raises the rate to absorb late payers, scope creep, sick days and quiet weeks. A 10 percent buffer multiplies the base rate by 1.10. The buffer is not profit; it is the margin that stops a normal bad month from becoming a crisis.
A worked example using the demo data
70000 target, 8000 costs, 25 billable hours
These are the tool's default values. Press Calculate with them and you can check every line below.
- Gross needed:
70000 + 8000 = 78000. - Working weeks:
52 - 6 = 46. - Billable hours per year:
25 × 46 = 1150. - Base rate before buffer:
78000 / 1150 = 67.83per hour. - Apply the 10 percent buffer:
67.83 × 1.10 = 74.61per hour.
So the honest rate is about 74.61 per hour, more than double the 33.65 the naive salary division suggested. The gap is not padding. It is the cost of unbillable time and self-funded overhead made visible.
The single most common error is treating billable hours as if they equalled working hours. If you assume 40 billable hours instead of 25, the same targets give a rate near 46.63, and you would run out of money the first time a week does not fill up. Bill the hours you actually invoice, not the hours you sit at the desk.
How billable hours drive the rate
Billable hours are the lever with the largest effect, because they sit in the denominator. Halve them and you double the rate. The chart below holds the demo targets fixed (78000 gross needed, 46 working weeks, 10 percent buffer) and varies only billable hours per week.
Notice the shape. Going from 10 to 20 billable hours drops the rate from about 186.52 to 93.26, a fall of 93.26. Going from 30 to 40 drops it from 62.17 to 46.63, a fall of only 15.54. Extra billable hours matter most when you have few of them.
Reading and interpreting the result
Treat the output as a break-even rate at your assumptions, then compare it to reality. Three checks are worth making every time.
- Market check
- If the required rate is well above what clients in your field pay, your target income is not reachable at your current billable hours. Either raise billable hours, cut costs, or lower the target. The number will not bend to wishful thinking.
- Utilisation check
- Billable hours divided by working hours is your utilisation. At 25 billable of 40 worked, that is
62.5percent. New freelancers often assume 80 percent and are surprised when the year lands nearer 50. - Buffer check
- The buffer is not savings and not tax. It is the cushion that keeps the base rate intact when a project slips. If your income is very irregular, a 10 percent buffer may be thin; 15 to 20 percent is common for volatile work.
Common mistakes that quietly lower your rate
Beyond the billable-hours trap, three errors show up again and again.
Forgetting self-funded tax. The target is money you keep, but income tax often comes out of what you invoice. If your costs field omits the tax you must set aside, the rate is too low. Put an estimate of self-employment and income tax you cannot avoid into the costs field, or treat the output as pre-tax and plan separately.
Ignoring unpaid work between projects. Six weeks off already removes 150 billable hours in the demo. Gaps where you have no client are just as unbillable, so fold realistic gap time into either fewer billable hours per week or more weeks off.
Never revising the number. Costs rise, and a rate set two years ago may no longer cover them. The Salary Inflation Check shows how prices erode a fixed rate, and the Pay Raise Calculator helps you size a rate increase in percent and after inflation.
Related tools
These pages help with neighbouring questions once your rate is set. See what a recurring internal meeting costs your business with the Meeting Cost Calculator, because unpaid meetings eat billable hours directly. Price a client visit properly with the Commute Cost Calculator, which counts your time as well as fuel. If a client asks about work beyond normal hours, the Overtime Pay Calculator shows 1.5x and 2x rates. And to see where a career of billable years leads, the Lifetime Earnings Calculator projects earnings ahead of you with raises.
Frequently asked questions
Why is my freelance rate so much higher than my old salary rate?
Because a salary hid your costs and your unbillable hours. In the demo, dividing 70000 by 2080 gives 33.65, but only 1150 hours a year are billable and you must cover 8000 of costs yourself. That is why the honest rate is 74.61, roughly double.
Should I include income tax in the costs field?
If your income tax comes out of what you invoice, yes, add an estimate to costs so the rate covers it. Otherwise treat the output as a pre-tax rate and set tax aside separately. Do not do both, or you will double-count.
How many billable hours should I assume?
Most freelancers bill 50 to 60 percent of their working hours. At a 40 hour week that is 20 to 24 billable hours. The default of 25 is slightly optimistic, so if you are unsure, model 20 and see how the rate responds.
What buffer percentage is reasonable?
For steady, contracted work, 5 to 10 percent is common. For project work with gaps and late payers, 15 to 20 percent is safer. The buffer multiplies the base rate, so 20 percent turns a 67.83 base into 81.40.
Is this the same as what a client will pay me?
No. It is the minimum you need to charge to meet your own targets. Market rates depend on your field and reputation. If the required rate exceeds the market, your assumptions, not the market, need to change.
This is an educational estimate, not financial advice. Before you commit to a rate or a tax plan, talk to a qualified accountant or adviser who knows the rules where you work.
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