Free tools for marketing calculations and conversions. All tools run in your browser with no data sent to any server.
All Marketing Tools
Conversion Rate Calculator
Calculate conversion percentage from visitors
CPM Calculator
Calculate cost per thousand impressions
ROAS Calculator
Calculate return on ad spend
Customer Lifetime Value Calculator
Calculate LTV and LTV:CAC ratio
Churn Rate Calculator
Calculate customer churn and retention rates
CAC Calculator
Calculate customer acquisition cost
CAC Payback Period Calculator
Calculate how long to recover customer acquisition cost
Freelance Rate Calculator
Calculate freelance hourly and project rates
Invoice Generator
Create professional invoices with line items, tax, and discounts
A/B Test Duration Estimator
Estimate how long to run an A/B test for statistical significance
Average Order Value Calculator
Calculate AOV from revenue and orders
Bounce Rate Calculator
Calculate bounce rate with industry benchmarks
CPC Calculator
Calculate cost per click from ad spend and clicks
Email Open Rate Calculator
Calculate email open rate with industry benchmarks
Email Click-Through Rate Calculator
Calculate email CTR with industry benchmarks and optimization insights
Retention Rate Calculator
Calculate customer retention rate over any time period
Cart Abandonment Rate Calculator
Calculate shopping cart abandonment rate and lost revenue
Session Duration Calculator
Calculate average session duration and engagement metrics
Conversion Funnel Calculator
Analyze multi-step funnel conversion rates and drop-off points
Risk Matrix Generator
Create likelihood vs impact matrices to assess and prioritize project risks
Blog Title Generator
Generate SEO-optimized blog titles and headlines
Price Elasticity Calculator
Calculate price elasticity of demand and analyze how price changes affect revenue
Employee Turnover Cost Calculator
Calculate the true cost of employee turnover including recruiting, training, and lost productivity
CSAT Score Calculator
Calculate Customer Satisfaction Score from survey responses with rating breakdown and benchmarks