Business & Marketing

CAC, LTV, ROAS, margins — metrics every business needs.

CAC Calculator

Customer Acquisition Cost and LTV:CAC ratio for your marketing spend.

Customer Lifetime Value Calculator

Customer lifetime value (LTV) from purchase value, frequency, and lifespan.

ROAS Calculator

Return on ad spend, net profit, and break-even ROAS.

Email Marketing ROI Calculator

Projected revenue and ROI from an email campaign funnel.

Employee Turnover Calculator

Turnover rate and estimated replacement cost for your team.

Gross Margin Calculator

Gross margin, gross profit, and markup from revenue and cost.

Explore related categories

Mortgage Calculator

See your monthly payment, total interest, and PMI risk for any home loan.

Loan Calculator

Monthly payment, total interest, and total cost for any fixed-rate loan.

BMI Calculator

Body mass index, WHO category, and your healthy weight range.

Percentage Calculator

Percent of a number, percent one number is of another, and percent change.

JSON Formatter & Validator

Format, validate, and minify JSON with precise error messages.

Word Counter

Words, characters, sentences, paragraphs, and reading time — live.

Merge PDF

Combine several PDF files into one, in any order.

Image Compressor

Shrink image file size with a live quality preview.