Back into the hourly rate you must charge from your target salary, business expenses, billable hours, profit margin, and taxes — browser-only
- Runs locally
- Category Calculator
- Best for Getting a realistic range before a purchase, plan, workout, or schedule decision.
Most freelancers bill 20–26 hours a week, not 40 — the rest is sales, admin, and unpaid revisions.
What this tool does
A rate calculator for freelancers and contractors that runs the math backwards: instead of converting a salary into a wage, it starts from the income you actually want to keep and works out what you have to charge per hour to get there. A $90,000 target salary does not mean $43/hour. Only part of your week is billable, you carry expenses an employee never sees (software, hardware, insurance, an accountant), you want a profit buffer, and self-employment tax comes off the top. Enter your desired pre-tax income, annual business expenses, billable hours per week, working weeks per year (48 leaves four weeks off), a profit margin, and a tax set-aside percentage. The tool divides your real revenue target by the hours you can actually bill and shows the rate, a day rate, a monthly revenue goal, your annual billable hours, and a cost breakdown so you can see exactly where each dollar of the rate comes from. Presets for a junior developer and a senior designer give you a starting point. Inputs live in the URL so a shared link reproduces the scenario, and your currency preference is remembered locally. 100% client-side: nothing you type leaves your browser.
Tool details
- Input
- Numbers + Structured content
- The page exposes text boxes, numeric controls, file pickers, or structured inputs depending on the tool.
- Output
- Live result + Copy
- The result area focuses on usable output, with copy, download, or preview actions when supported.
- Privacy
- Browser-side processing
- The main tool logic does not call an external API, so inputs normally stay in the current tab.
- Save / share
- Shareable URL state
- Key settings are encoded in the URL so another person can reopen the same setup.
- Performance budget
- Initial JS <= 10 KB
- No WASM budget is declared, keeping the tool quick to open on mobile.
- Best fit
- Calculator · Finance
- Category and role tags drive related tools, internal links, and quick fit checks.
How to use
-
1. Input
Paste or drop your content into the tool panel.
-
2. Process
Click the button. All processing is local in your browser.
-
3. Copy / Download
Copy the result or download to disk in one click.
How Freelance Hourly Rate Calculator fits into your work
Use it for fast estimates, comparisons, and planning numbers before you make the final call.
Calculation jobs
- Getting a realistic range before a purchase, plan, workout, or schedule decision.
- Comparing scenarios by changing one input at a time.
- Turning rough assumptions into a number you can discuss.
Calculation checks
- Double-check units, dates, rates, and rounding assumptions.
- Treat health, finance, tax, and legal outputs as planning aids, not professional advice.
- Save the inputs that produced an important result so you can reproduce it later.
Good next steps
These links move the current task into a more complete workflow.
- 1 Salary to Hourly Converter Hourly ⇄ daily ⇄ weekly ⇄ monthly ⇄ annual pay — set your hours/week and weeks/year, see all five at once — browser-only Open
- 2 Markup & Margin Calculator Cost ⇄ price ⇄ markup % ⇄ margin % — solve any two, see both rates side by side — 100% in your browser Open
- 3 China Overtime Pay Calculator China overtime pay calculator — workday 1.5×, weekend 2×, statutory holiday 3× per Labor Law Art. 44, with 31 provincial minimum-wage tables. Open
Real-world use cases
Set your first freelance rate after leaving a $90k job
You just went independent from a $90,000 salaried role and a client asks for your hourly rate. Enter 90000 as the desired income, $12,000 of annual expenses, 25 billable hours a week, 48 working weeks, a 10% margin, and 25% for tax. The tool returns about $124/hour. That feels high until you see the breakdown: the $90k is only the base, and expenses, margin, and tax stack on top before dividing by the 1,200 hours you can actually bill. Quote $124, not the $43 you'd get from dividing salary by 2,080.
Decide whether a fixed-price project pays your real rate
A client offers $4,000 for a project you estimate at 40 billable hours. Use the calculator to find your floor rate — say it lands at $95/hour. 40 hours × $95 is $3,800, so $4,000 clears your floor with a little room. If your floor came out at $110, the same project pays only $100/hour effective and you'd be working below cost. The day rate the tool shows (rate × hours per day) is a fast sanity check against the project's implied daily pay.
Build in a profit buffer instead of breaking even
Charging exactly enough to cover salary, expenses, and tax leaves nothing for slow months, equipment failures, or reinvestment. Set the margin to 15% and watch the rate rise: on a $100,000 plus $10,000 expenses base, a 15% margin adds $16,500 to the revenue target before tax. That buffer is the difference between a business and a job that happens to be self-employed. The cost breakdown labels exactly how many dollars of your rate are profit versus pass-through cost.
Price a senior designer's retainer
Load the senior designer preset: $120,000 income, $15,000 expenses, 22 billable hours, 46 weeks, 12% margin, 28% tax. The rate comes out around $185/hour and the monthly revenue goal near $17,000. If a retainer client wants 30 hours a month, that's roughly $5,550 — now you can structure the retainer around a number that actually covers the business rather than guessing at a round figure that feels nice.
Explain a rate increase to a long-term client
A client pushes back on a rate bump. Open the calculator, enter your real numbers, and share the URL. They can see that rising software costs (expenses up $3,000) and a tax-bracket change (set-aside from 22% to 27%) account for the increase, not greed. Walking a client through the breakdown — base, expenses, margin, tax — turns "you got more expensive" into "here's what it costs to keep your project staffed."
Common pitfalls
Entering 40 billable hours per week. Almost no freelancer bills 40 — utilization is typically 50–65%, so 20–26 is realistic. Padding the billable figure spreads your costs over hours you'll never invoice and produces a rate that's too low to survive on.
Forgetting business expenses, or double-counting your salary inside them. Expenses are the costs an employer used to cover (software, hardware, insurance, accounting), not your take-home pay. Put your income in the desired-income field and only true overhead in expenses, or the rate will be off in both directions.
Adding tax as a flat percentage on top instead of grossing up. If you need $100k after a 25% set-aside, you must divide by 0.75 ($133,333), not multiply by 1.25 ($125,000) — the latter leaves you short. The tool grosses up correctly, but if you hand-check the math, divide, don't add.
Privacy
Every calculation — annual billable hours, the cost base, grossing up for tax, and the final rate — runs as plain JavaScript in your browser tab. Your target income, expenses, hours, and tax rate are never sent to a server, and there's no analytics on the numbers you enter. One caveat: the shareable URL encodes your inputs in the query string, so if you paste a share link into Slack or email, the destination server's log will record those figures. For a generic example that's fine; for your real income and rate, copy the result text manually instead.
FAQ
Tool combos
Folks in your role tend to reach for these alongside this tool.
- APR to APY Calculator Convert nominal APR to effective APY (and back) at any compounding frequency — daily, monthly, quarterly, or continuous. Two-way, instant, browser-only.
- Blood Alcohol Content (BAC) Calculator Widmark-formula BAC estimate from drinks, body weight, sex and time — educational only, never a fit-to-drive verdict — browser-only
- BMI Calculator Body Mass Index calculator with WHO + Asian classifications — metric and imperial — browser-only
- Bond Price Calculator Price any fixed-coupon bond from face value, coupon rate, YTM and maturity. Shows premium / discount / par, current yield, and the coupon-vs-face split. 100% in your browser.