The Locolory toolkit / Freelance Rate & Retainer Calculator
Freelance Rate & Margin Calculator
Calculate your true billable hourly and day rate factoring in unbillable admin, taxes, business overhead, and desired take-home income.
Freelance Rate & Margin Calculator is a free browser-based utility that calculate your true billable hourly and day rate factoring in unbillable admin, taxes, business overhead, and desired take-home income.
- Core logic: divide income, tax, overhead, and profit requirements by realistic billable capacity to derive hourly, day, and retainer rates.
No software download, login, or server upload required. Computations execute locally on device.
Rate calculator
● Calculated locally
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Your sustainable baseline
62.5% billable utilizationRequired minimum hourly rate$100.00across 1,200 billable hours / year
Why the 40-hour freelance myth leads to undercharging
A 40-hour workweek is not 40 invoiceable hours. Client acquisition, proposals, bookkeeping, project communication, software upkeep, and professional development all consume real capacity.
Pricing against realistic billable time makes those necessary hours part of the business model instead of unpaid overtime. Start with 20–28 billable hours per week, then replace the assumption with your own tracked average.
What this calculation includes
Your gross target covers the selected take-home goal, business expenses, and estimated tax rate. Available hours exclude time off and use only the weekly hours you expect to invoice.
This is a planning estimate, not tax or financial advice. Add a separate profit or contingency margin to your quote when projects carry scope, collection, or scheduling risk.
Example pricing references
Standard Freelance Multipliers Reference Table
Illustrative positioning examples based on your calculated minimum—not reported market rates. Retainers model reserved monthly hours with a 5% commitment discount.
| Example role / positioning | Hourly | 8-hour day | Monthly retainer |
|---|---|---|---|
| Designer / copywriter×1.00 | $100.00 | $750 | $1,805 |
| Developer / strategist×1.15 | $115.00 | $920 | $2,185 |
| Senior specialist×1.35 | $135.00 | $1,080 | $3,078 |
Your input shapes the next update
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Good questions. Clear answers.
How do I calculate my true hourly rate as a freelancer?
Add your desired annual take-home income to annual business costs, gross that total up for taxes, then divide by realistic annual billable hours. This calculator uses (net income + expenses) ÷ (1 − tax rate) ÷ billable hours.
What is a good billable hours utilization percentage?
For many solo freelancers, 50–70% of a 40-hour week is a practical planning range. The rest goes to proposals, sales, accounting, communication, learning, and business administration. Your mix will vary by role and maturity.
Should a day rate just be my hourly rate multiplied by 8?
It is a useful baseline, which is what this calculator shows. In practice, a reserved day may deserve a premium for exclusivity, or a modest discount when a client commits to a reliable block of days.
How should I price a monthly client retainer?
Define the reserved capacity, response time, deliverables, rollover policy, and overage rate first. The estimate here models 20 hours per month at a 5% commitment discount; adjust the final quote for urgency and scope risk.