Calculadora de Tarifa Freelancer

Freelance Rate Calculator

This calculator helps freelancers and independent contractors determine the hourly or project rate needed to meet their income goals. By factoring in taxes, benefits, business expenses, and non-billable time, it finds the minimum rate required to match employee-equivalent compensation. Most new freelancers set their rate by looking at what employees earn — but to actually net the same income, freelancers typically need to charge 40-60% more than the equivalent employee salary would suggest.

How Your Freelance Rate Is Calculated

The formula accounts for the full cost of being self-employed:

1. Required gross revenue = Target Net Income + Benefits + Business Expenses + Taxes
2. Self-employment tax = 15.3% on 92.35% of net profit (approximately 14.1% of gross revenue)
3. Income tax = estimated federal + state marginal rate applied to net profit
4. Annual billable hours = Total Working Hours x Billable Utilization Rate (typically 60-70%)
5. Minimum hourly rate = Required Gross Revenue / Annual Billable Hours

A simplified version: take your desired employee salary, multiply by 1.4 to 1.6, then divide by your realistic annual billable hours. To net $75,000, you need approximately $105,000-$120,000 in gross revenue. At 1,200 billable hours, that requires $87.50-$100/hour.

Worked Examples

Example 1 — Graphic designer, targeting $60,000 net income, part-time benefits situation Target net: $60,000. Health insurance (individual): $7,200/year. Retirement savings (10%): $6,000. SE tax (14.1% of gross): ~$10,500 on an estimated $74,400 gross. Income tax (22% federal + 5% state): ~$19,100. Business expenses (software, equipment, coworking): $5,000. Required gross: approximately $97,800. At 1,100 billable hours/year: minimum rate = $89/hour. Many designers in this position charge $95-$110/hour to build in a buffer.

Example 2 — Software developer, targeting $120,000 net income, 1,400 billable hours Required gross revenue (using 1.5x multiplier): $180,000. SE tax: ~$25,400. Federal + state income tax: ~$42,000. Health insurance family plan: $18,000. Retirement (15%): $18,000. Expenses: $8,000. Total outflows before net income: $111,400. Add net income target: $231,400 required gross. At 1,400 billable hours: $165/hour minimum. Developers at this income level typically price between $150-$200/hour depending on specialization.

Example 3 — Marketing consultant, transitioning from a $85,000 salaried job with full benefits The employer-paid portion of the old benefits package: $9,500 health + $3,400 401(k) match + $6,500 PTO value = approximately $19,400. To match total compensation: $85,000 + $19,400 = $104,400 equivalent value. Applying 1.45x multiplier for SE taxes, income taxes, and lost benefits: required gross ~$151,000. At 1,200 billable hours: minimum rate of $126/hour. The consultant cannot simply charge what colleagues earn as salaried employees; the freelance premium is real.

Freelance Rate Reference Table

When to Use This Calculator

• Before quoting a new client to make sure the project rate actually covers your tax and benefits obligations
• When transitioning from employment to freelancing, to set a rate that matches your previous total compensation — not just salary
• When reviewing your rates annually to check whether rising health insurance costs or inflation have eroded your effective net income
• When deciding whether to accept lower-rate work during a slow period by calculating the true net income of the discounted rate
• When setting project-based rates: calculate your hourly minimum first, then multiply by estimated hours and add a 15-25% scope buffer

Common Mistakes

1. Forgetting self-employment tax. W-2 employees pay 7.65% FICA; the employer pays the other 7.65%. As a freelancer you pay both sides — approximately 14.1% of gross income. On $100,000 in freelance revenue, this is $14,100 that a salaried employee at the same gross income does not pay. Many new freelancers are blindsided by this at tax time.
2. Calculating billable hours based on a 40-hour work week. In practice, freelancers spend 30-40% of their time on non-billable activities — client proposals, invoicing, admin, skill development, and marketing. Using 2,080 hours as billable hours overestimates capacity by 40-50% and leads to rates that are far too low.
3. Ignoring benefits as a cost. The employer-paid portion of a standard benefits package — health insurance, dental, 401(k) match, paid leave — is worth $15,000-$30,000/year for a mid-career professional. Not pricing this into a freelance rate means working for significantly less than the equivalent employee, not more.
4. Setting rates based on what the market charges, not what you need. Market rates are a ceiling check, not a floor. If you need $95/hour to hit your income targets and the market rate is $80/hour, you either need to find higher-value clients, specialize to command premium rates, or adjust your income expectations — not accept $80/hour and quietly fall short of your goals.

Real-World Applications

Freelance rate benchmarks vary significantly by field. As of 2025, the median freelance software developer charges $100-$175/hour; UX designers average $85-$140/hour; content writers range from $50-$120/hour depending on specialization; marketing consultants charge $100-$200/hour. These rates reflect the built-in premium needed to cover the factors this calculator quantifies. Platforms like Toptal and Upwork report that top-tier freelancers in technical fields are increasingly pricing on value delivered rather than hourly rate, often charging $5,000-$15,000 for fixed-scope projects that would imply $200-$400/hour effective rates. Understanding your minimum viable rate through this calculator lets you negotiate confidently and recognize when to walk away from underpriced opportunities.

Tips

1. Calculate your minimum viable rate first — the absolute floor below which you cannot cover expenses and taxes — and post it somewhere visible to avoid the temptation to undercut yourself
2. Target 1,000-1,200 billable hours per year (20-25 hours/week) rather than trying to fill 40 hours; the remaining time builds the business pipeline that keeps you booked
3. Raise rates by 10-15% for new clients immediately when you are consistently booked more than 80% of available time — full capacity signals you are priced below market
4. Open a separate business checking account and transfer 30-35% of every payment into a tax reserve account on the day the payment arrives; quarterly estimated taxes are due in April, June, September, and January
5. Track all project hours even when billing fixed rates — this data is essential for accurate future project pricing and reveals which clients take more time than their budget implies
6. Review your rate annually each January: recalculate based on actual prior-year expenses, any changes to health insurance premiums, and the new SE tax rate for the coming year

Related Calculations

• Hourly to Salary Calculator — see the employee salary equivalent of your freelance hourly rate for direct comparisons with job offers
• Take Home Pay Calculator — model your after-tax take-home based on projected annual freelance revenue
• Tax Calculator — estimate your full self-employment and income tax obligation on freelance income
• Commission Calculator — if you earn referral fees or subcontractor splits on top of direct client billing, factor those into total annual income