預估稅率：30% | 生活成本倍數：1.15x
收入與時程
IDE、代管服務、設計工具等
專案定價指南
年度收入明細
各地區費率 (2026 年 3 月)
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免費試用 ZBuild →常見問題
How do I determine my freelance rate in 2026?
Combine two approaches: top-down (market rates for your skill, experience, and location) and bottom-up (your desired income divided by billable hours). Take the higher of the two. Never price below the income-based rate, or you will fail to meet your financial goals.
What is a realistic billable hours target?
Most freelancers bill 25-30 hours per week out of 40 working hours. The remaining 10-15 hours go to admin, marketing, invoicing, and learning. New freelancers often overestimate billable hours. Start at 20 hours/week and increase as you establish a client pipeline.
Should AI/ML engineers charge more than other developers?
Yes. In March 2026, AI/ML engineers command a significant premium due to high demand and specialized skills. Base rates are typically 40-60% higher than general full-stack development. The premium is even larger for engineers with production ML deployment experience.
How do I account for taxes as a freelancer?
Set aside 25-35% of gross income for taxes (varies by country). As a freelancer you pay both income tax and self-employment tax. Factor this into your rate calculations. Consider quarterly estimated tax payments to avoid penalties. Our calculator includes region-specific tax estimates.