Side Hustle & Gig Tax Estimator

Know what to set aside before you spend it

Enter your expected gig income, deductible expenses, and your own marginal tax rate to get a rough set-aside percentage covering both self-employment tax and income tax. Uses the standard US self-employment tax formula (net earnings × 92.35% × 15.3%) alongside a customizable marginal rate input so it works for any country or tax situation. Built for freelancers, drivers, creators, and anyone with 1099-style income who wants to avoid a surprise tax bill.

• →Uses the exact US self-employment tax formula: net earnings × 92.35% × 15.3%
• →Combines SE tax with your own marginal income tax rate for a total set-aside percentage
• →Shows the dollar amount to set aside from each payment you receive, not just an annual total
• →Clear disclaimer that this is a planning estimate, not personalized tax advice
• →Watermarked by Cikal Studio Labs · Works on any device, no install required