Calculate gross profit, gross margin percentage, and markup from revenue and cost of goods sold.
Estimate your YouTube ad revenue based on views, CPM, and ad impression rate.
Estimate monthly AdSense earnings from your page views, click-through rate, and cost per click.
Calculate Etsy listing, transaction, and payment processing fees to find your real net earnings.
What Is Profit Margin and How Do You Calculate It?
Revenue is vanity, profit is sanity. Here's how to calculate gross, operating, and net profit margin, and why margin matters more than top-line revenue.
How to Set Your Freelance Hourly Rate
Most freelancers undercharge because they price based on what feels acceptable, not what they actually need to earn. Here's the formula to find your minimum viable rate.
Gross Profit vs. Net Profit: What's the Difference?
Gross profit and net profit both appear on income statements but measure very different things. Here's what each one tells you, and why high gross margin doesn't always mean profitability.
What Is Contribution Margin and Why Does It Matter?
Contribution margin shows how much each sale contributes toward covering fixed costs. It's the right metric for pricing decisions, product mix analysis, and understanding your break-even point.