Tools
Side hustle calculators, checklists and guides
Everything here works on the page with no sign-up, and nothing you type leaves your device. The tools do arithmetic and organize your thinking. They do not predict income, and they are general information, not financial or tax advice.
Calculators and planners
Side Hustle Profit and Break-Even CalculatorEnter a price, costs per sale, fixed monthly costs and a set-aside percentage you choose to see profit per sale and the sales needed to break even.
Side Hustle Weekly Time Budget PlannerCompare the hours you really have in a week with the hours a side hustle needs, with a buffer for things that run long and rest you choose to protect.
Printable checklist
Guides to choosing and testing
Side Hustle Fit Guide: Match an Idea to Your Real WeekCompare side hustle types by time, energy, skills, startup cost and speed to first money, with questions to ask yourself and a plain way to choose.
First Income Path Guide: Where to Look for a First CustomerCompare four routes to a first side hustle sale (services, resale, local help, digital work) by speed, cost and risk, and learn how to pick one.
Side Hustle Idea Validation Guide: Test Demand CheaplyHow to test whether a side hustle idea has paying demand with conversations, a small paid offer and a clear pass mark, before you spend on setup.