Freelance rate calculator

How the freelance rate calculator works

Most people set a freelance rate by taking an old salary and dividing by 2,080, the number of hours in a full-time year. That leaves out three big costs that an employer used to cover: taxes, business expenses and all the hours you work but cannot bill. This calculator works backward from the money you want to keep.

1. Gross up for tax. If you want to keep $75,000 and expect to pay 30% of your profit in tax, you need a profit of $75,000 divided by 0.70. In plain words: profit needed = take-home income / (1 minus tax rate).
2. Add expenses. Business expenses come out before tax, so revenue needed = profit needed + yearly expenses.
3. Count your billable hours. Billable hours = hours per week x (52 minus weeks off) x (1 minus non-billable share).
4. Divide. Minimum hourly rate = revenue needed / billable hours. The day rate is 8 times the hourly rate, and the buffer rate is the hourly rate x 1.2.

How to read your result

The large number is the lowest hourly rate that meets your goal if everything goes to plan: every billable hour gets sold, every client pays, and your expenses and tax come in as estimated. Treat it as a floor, not a target. Quoting this exact number leaves no margin.

The day rate assumes 8 billable hours. If you sell days that include travel or meetings you will not bill separately, the day rate is the number to quote. The 20% buffer rate is a more realistic asking price for most freelancers. It covers slow months, clients who pay late or not at all, and the gaps between projects.

The table breaks your target into its parts so you can see what is driving the rate. If the number looks high, the table usually shows why: a high non-billable share, many weeks off, or large expenses. Each of those is a choice you can test by changing the inputs.

A worked example

The calculator opens with a freelancer who wants to take home $75,000 a year, spends $8,000 a year on the business, expects a 30% tax rate, works 40 hours a week, takes 6 weeks off and spends 25% of their time on work they cannot bill.

1. Profit needed: $75,000 / 0.70 = about $107,143. That means about $32,143 goes to tax.
2. Revenue needed: $107,143 + $8,000 = about $115,143.
3. Billable hours: 40 x 46 working weeks x 0.75 = 1,380 hours a year, or 30 a week.
4. Minimum hourly rate: $115,143 / 1,380 = about $83 an hour.
5. Day rate: $83.44 x 8 = about $667. With the 20% buffer, the hourly rate is about $100 and the day rate about $801.

Compare that with the salary shortcut: $75,000 / 2,080 is about $36 an hour. A freelancer charging $36 would fall far short of the same take-home pay.

Mistakes to avoid

• Assuming 100% billable time. Finding clients, writing proposals, invoicing and keeping your skills current all take time. If you are not sure, a non-billable share of 20% to 40% is a reasonable starting guess to test.
• Forgetting the benefits you now pay for. Health cover, retirement savings and equipment were once part of a job. Add them to expenses.
• Using your income tax bracket as your tax rate. Your bracket is the rate on your top dollars, not your whole profit. Self-employed people may also owe extra taxes that employees split with an employer. An accountant can give you a better rate to enter.
• Leaving out time off. Holidays and sick days are unpaid when you work for yourself. Plan for them up front.
• Never raising the rate. Revisit your numbers once a year, as costs and your experience grow.

Common questions

What should I enter for the tax rate?

Enter the share of your profit you expect to pay in all taxes combined. In the US that includes federal and state income tax and self-employment tax. If you have filed before, divide last year's total tax by your profit for a starting point. This is an estimate, so check it with an accountant or tax adviser.

Should I charge hourly or by the day or project?

That depends on your work and your clients. Even if you quote per project, knowing your minimum hourly rate lets you check a project price: estimate the hours, multiply by your rate, and see whether the quote covers it.

Why add a 20% buffer?

The minimum rate only works if every billable hour is sold and paid. In practice, there are gaps between clients, scope that grows without extra pay, and invoices that arrive late. A buffer means one quiet month does not wipe out your plan.

Is the minimum rate what the market will pay?

Not necessarily. This calculator tells you what you need, not what clients in your field pay. Look at rates other people with your skills charge. If the market pays well above your minimum, charge the market rate. If it pays below, look at your expenses, your hours or your niche.