Free tools + practical guides
Free invoice, pricing, margin, break-even, and ROI tools — plus clear business news and how-to guides for entrepreneurs and small teams. No sign-up, nothing to install.
Free business tools
Simple, fast tools built for freelancers, founders, and small teams. Your numbers never leave your browser.
Create a clean, professional invoice in your browser and save it as a PDF.
Find your gross profit, margin, and markup from cost and price.
Set a selling price from your cost and the margin you want.
See how many units you must sell to cover your fixed costs.
Measure the return on an ad campaign after product costs.
Brainstorm brandable name ideas from a keyword and a style.
How it works
Choose the question you need answered — what to charge, when you break even, or what a campaign returned.
Results update instantly. Everything is calculated on your device; nothing is stored on our servers.
Download your invoice as a PDF, or take the numbers into your plan — then read the guide behind them.
Business news and practical guides for entrepreneurs and professionals.
Fixed costs stay the same whether you sell one unit or a thousand. Variable costs rise with every sale. Sorting your expenses into the two groups is the first step to pricing and break-even.
You don't need to be an accountant to run a business well, but you do need to understand a handful of numbers. This guide covers each one and links to a deeper explanation.
A profit and loss statement is five numbers stacked on top of each other. Here's what each line means, using a real-world example, and what to look for every month.
A four-step way to set a price: find your true unit cost, choose a margin, check the market, and test it against break-even. With a full worked example.
Gross profit shows whether your product makes money. Net profit shows whether your business does. A coffee shop example makes the difference clear.
Profit is what you earned. Cash flow is what you can actually spend. Here's why the two drift apart, with a worked example and five ways to close the gap.
Guides and news organized around the parts of running a business.
Strategy, operations, and growth for small businesses and startups.
68 articlesSoftware, AI, and the tools that help small teams work faster.
51 articlesCash flow, pricing, funding, and the numbers behind a business.
21 articlesSEO, ads, email, and content that brings in customers.
7 articlesSelling online — stores, marketplaces, pricing, and fulfillment.
2 articlesSubmit an original article for review, or get in touch about clearly labeled sponsored placements.
