Business & E-Commerce Tools

Free financial calculators for small business owners, online stores, and digital agencies to price products and protect margins.

Free, no sign-up Runs in your browser USD · GBP · CAD · AUD

Business & E-Commerce

Profitability and pricing calculators

Essential mathematical tools for small businesses, online sellers, and digital agencies to protect margins and forecast cash flow.

Free

Profit margin calculator

Find your gross margin, markup percentage and net profit from your costs and selling price.
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Free

Break-even calculator

Find the exact unit volume and sales revenue needed to cover fixed overheads and start making a profit.
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Operations

Overhead & payment processing

Calculate exact payment gateway fees, invoice gross-ups, and the units required to cover fixed overheads.

Free

Payment fee calculator

Work out card processing fees, your net payout, and how much to invoice to cover the fee.
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