Business Tools
Pricing, profit, and planning tools for small business owners and entrepreneurs.
4 tools available
Profit Margin Calculator
Work out your gross profit, profit margin, and markup from a selling price and cost.
Markup Calculator
Turn a cost and markup percentage into a selling price, with the markup amount and profit margin.
Invoice Generator
Create a professional invoice with live preview. Add your logo, line items, tax, and discount. Print or save as PDF instantly.
Quote Generator
Create a clear price quote for a client and download or print it.
Break-even Calculator
Find the units or revenue you need to cover fixed and variable costs.
About Business Tools
Running a profitable business starts with knowing your numbers. These free business calculators give you fast, accurate answers to the questions small business owners face every day: what price should I charge, how many units do I need to sell to cover my costs, and what is my actual profit margin after all expenses? Whether you are setting prices for a product, negotiating with a supplier, or planning a new service offering, the right calculation takes seconds rather than minutes in a spreadsheet. Every tool runs in your browser - nothing is uploaded, nothing is stored, and no account is needed.
Who uses these tools?
- Small business owners setting retail prices that cover costs and deliver a target margin
- Freelancers and consultants calculating an hourly or project rate that accounts for all expenses
- Entrepreneurs stress-testing a new product idea against a break-even sales volume
- Buyers and sellers negotiating with a clear understanding of markup vs margin
- Business students checking their coursework calculations against a working tool
Frequently asked questions
- What is the difference between markup and margin?
- Markup is calculated as a percentage of cost: a product that costs 10 and sells for 12.50 has a 25% markup. Margin is calculated as a percentage of the selling price: that same product has a 20% profit margin. The two numbers describe the same transaction differently. Many businesses accidentally apply markup when they mean to target a margin, leading to lower profits than expected.
- How do I calculate my break-even point?
- Break-even is the sales volume at which total revenue equals total costs - where you make neither a profit nor a loss. The formula is: break-even units = fixed costs divided by (selling price minus variable cost per unit). The break-even revenue is break-even units multiplied by the selling price. Use the Break-Even Calculator to run this automatically.
- Are these calculators accurate for tax purposes?
- These tools provide mathematical estimates based on the numbers you enter. They do not account for specific tax rules, depreciation, jurisdiction-specific levies, or your full cost structure. For tax filing and financial reporting, work with a qualified accountant.