Mortgages, loans, investments, business metrics, and everyday money math.
Tap any card to open its calculator page.
Calculate cost per click for your advertising campaigns
Project your 401(k) retirement savings with employer matching and compound growth
Find the break-even point in units and revenue for your business
Calculate monthly payment, total interest, and amortization for business loans
Calculate CD maturity value, interest earned, and APY
Calculate monthly and annual customer churn rate
Calculate contribution margin and contribution margin ratio
Calculate customer retention rate over a given period
Calculate selling price and markup percentage from cost and desired margin
Calculate your monthly mortgage payment, total interest, and full amortization schedule — for any loan amount, rate, and term.
Calculate how extra payments accelerate your mortgage payoff
Calculate monthly burn rate and cash runway for startups
Calculate customer lifetime value and LTV:CAC ratio for SaaS
Calculate how money grows with compound interest. Supports periodic contributions and any compounding frequency.
Compare buying a 3D printer vs outsourcing your printing needs
Calculate employee absence rate and cost for your organization
Calculate accumulated depreciation and book value using straight-line method
Calculate additional external financing needed for business growth
Calculate employee attrition rate for your company
Calculate average collection period for accounts receivable
Calculate average fixed cost per unit of production
Calculate your website bounce rate from session data
Calculate Bradford Factor score for employee absence patterns
Compare costs and ROI of building vs buying software
Track sprint progress with a burndown chart visualization
Plan and track your business budget across revenue and expense categories
Calculate website or campaign conversion rate and cost per conversion
Calculate your minimum hourly rate to cover all business expenses
Calculate COGS using the beginning inventory method
Calculate cost per thousand impressions for advertising
Calculate click-through rate for ads and email campaigns
Calculate the cost to acquire each new customer
Calculate total days off per year including vacation, sick, and holidays
Calculate direct material price variance for manufacturing
Calculate effective tax rate from income and tax expense
Calculate Expected Monetary Value for risk analysis decisions
Calculate Earned Value Management metrics: SPI, CPI, EAC, and ETC
Calculate exit rate for pages on your website
Calculate inventory valuation using the FIFO method with transaction history
Calculate FTE count from part-time and full-time employee hours
Calculate Gross Margin Return on Inventory Investment
Estimate earnings from Google AdSense on your website
Calculate Gross Rating Points for media planning
Calculate Herfindahl-Hirschman Index for market concentration
Separate fixed and variable costs using the high-low method
Calculate total labor cost including burden rate and overhead
Calculate profit, ROI and break-even for a simple business
Calculate Lerner Index to measure market power and pricing power
Calculate liquid net worth from liquid assets and liabilities
Calculate lottery winnings after federal and state tax deductions
Calculate total man-hours for a project or workforce
Calculate revenue from marketing conversion rates
Calculate and benchmark asset turnover ratio with industry comparisons
Calculate parking spaces per 1,000 sq ft of building area
Calculate simple payback period for capital investments
Calculate pre-money and post-money valuation for startup fundraising
Calculate revenue, demand elasticity, and optimal pricing
Calculate profitability index for investment project evaluation
Calculate present value of growth opportunities
Project your future wealth and monthly passive income for retirement planning.
Calculate revenue generated per employee
Calculate return on ad spend for marketing campaigns
Comprehensive SaaS metrics dashboard: MRR, ARR, LTV, CAC, churn and more
Calculate sales commissions with tiered rates and bonuses
Calculate sell-through rate for retail inventory
Calculate the true annual cost of smoking to an employer
Calculate TCV and ACV for software contracts
Calculate average employee tenure for your organization
Calculate annual employee turnover rate
Estimate monthly ad revenue from website traffic and RPM
Estimate YouTube channel earnings from views and CPM
All 570 calculators in your pocket. Offline-ready, no ads, no trackers. iOS and Android apps land soon — get notified when they ship.