Tools

Calculators that do the maths, not the selling.

Each tool is a single page: an instant answer, the formula shown, a worked example, and no sign-up. Nothing is stored, nothing is emailed to you afterwards.

Calculator

Freelance hourly rate calculator

Work backwards from the income you actually want, not from what a competitor charges.

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Calculator

Margin vs markup calculator

A 50% markup is a 33% margin. Confusing the two quietly eats your profit on every sale.

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Calculator

Break-even calculator

The number of units that covers your fixed costs — and what happens when the maths says never.

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Calculator

Project quote builder

Line up hours, materials and a deposit, and see the total — with a flat late fee, never interest.

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Calculator

Effective hourly rate calculator

Revenue divided by hours worked — not hours billed. The difference is your unpaid admin time.

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Calculator

Retainer pricing calculator

Work out the monthly retainer that covers your income target — and what happens when you add clients.

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What will never appear here: loan, mortgage, credit card, debt, APR, compound-interest, savings-interest or insurance calculators; and nothing built around alcohol, tobacco, gambling, crypto or adult industries.

← The assessments are live too