Calculate your freelance utilization rate — the percentage of working time spent on billable client work.
Invoicing, Tax & Tools
Bill clients, track time, and file taxes — software built for the self-employed
Utilization rate measures what percentage of your working time is spent on billable client work. It's one of the most important business metrics for any freelancer, yet most don't track it.
A 70% utilization rate means you're billing 70% of your total working hours and spending 30% on non-billable activities. If you work 160 hours/month and bill 112, your utilization is 70%.
The healthy range for most freelancers is 65-80%. Below 65%, you're spending too much time on admin or struggling to find enough billable work. Above 80%, you're highly efficient but leaving little room for business development — activities that build your pipeline for future months.
Low utilization often signals one of three issues: too much time on admin (fixable with tools and process), insufficient client demand (fixable with marketing), or poor time tracking (you're billing more than you think). Improving utilization from 60% to 75% on a 160-hour month means an extra 24 billable hours — at $75/hr, that's $1,800/month.
Utilization Rate
The percentage of total working time spent on billable client work, a key measure of freelance business efficiency.
Billable Hours
Hours worked on client projects that can be charged to the client, as opposed to non-billable hours spent on admin, sales, or professional development.
Profit Margin
The percentage of revenue that remains as profit after deducting all business expenses — a core measure of freelance business health.
70-80% is a healthy target for most freelancers. Below 60% means too much non-billable work. Above 85% leaves little room for business development, learning, or handling emergencies.
Monthly is ideal. It gives you a meaningful sample size and aligns with invoicing cycles. Some freelancers track weekly to catch issues early, but weekly variance can be misleading.
Batch and minimize admin time, use proposal templates, automate invoicing, and get retainer clients (who generate billable hours without sales effort). Review your non-billable time breakdown to find the biggest drains.
Not necessarily. Sustained 90%+ utilization means almost no time for business development, learning, or strategic thinking. It's a signal you're understaffed (if you have subcontractors) or that it's time to raise rates to reduce demand.
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