✦ Smart Tools for Side Hustlers

Unlock Your Second Income Stream

See your real take-home after taxes and expenses — across every hustle you run. Pick a calculator and start below.

Free · No sign-up · 100% private — your numbers never leave your browser

Runs entirely in your browser — your numbers are never sent to a server.

Your state (for state income tax estimate)

2026 single-filer estimates. Excludes state standard deductions — actual tax may be lower. Consult a CPA for filing advice.

Hustle name

Income type

Monthly gross ($)

Monthly expenses ($)Software, materials, supplies, platform fees

Business miles (monthly)Deducted at $0.725/mi — don't also include gas in expenses

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Find Your Niche

Explore high-potential business models matched to your skills and schedule.

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Predict Profits

Model income and project long-term growth with real scenario planning.

Free calculators

Tools for side hustlers

No signup, no fluff. Enter your numbers and see what you actually owe — and what you actually keep.

Stack every income stream — DoorDash, Etsy, freelancing — and see your real take-home including state income tax for all 50 states.

Estimate Social Security, Medicare, and the 0.9% additional Medicare surtax on your Schedule SE.

Uber, DoorDash, Etsy, Airbnb, and Fiverr — see your real take-home after platform fees, mileage, and SE tax.

Salary-to-freelance rate. Accounts for SE tax, benefits replacement, and that you can only bill 60% of your hours.