Online Tools HarborBusiness Calculators
Free business, marketing and e-commerce calculators: break-even, ROAS, CPA, CPC, CPM, ROI, profit margin, markup, conversion rate, LTV, CAC, VAT and more. 25 free tools, no sign-up.
Break-Even CalculatorNewFind how many units you must sell, and how much revenue you need, to cover your fixed and variable costs.Break-Even ROAS CalculatorNewCalculate the minimum ROAS, maximum ACoS and maximum cost per acquisition your ads can have before you lose money.CPA Calculator (Cost Per Action)NewCalculate cost per action / acquisition from your ad spend and conversions, plus CPC and conversion rate.ROAS Calculator (Return on Ad Spend)NewCalculate return on ad spend, ACoS and the real profit your ads generate after product costs.ROI CalculatorNewCalculate return on investment, net profit and annualized ROI for any investment, campaign or project.Profit Margin CalculatorNewCalculate gross profit, profit margin and markup from your cost and selling price.Conversion Rate CalculatorNewCalculate the conversion rate of your website, landing page, store or campaign.Customer Lifetime Value (LTV) CalculatorNewEstimate customer lifetime value (CLV/LTV) in revenue and profit, and your LTV to CAC ratio.E-commerce KPI CalculatorNewAll key e-commerce metrics at once: conversion rate, AOV, ROAS, CPA, CAC, gross and net profit margin.VAT Calculator (Add or Remove VAT)NewAdd VAT to a net price or remove VAT from a gross price, for any VAT or sales-tax rate.CPC Calculator (Cost Per Click)NewWork out your cost per click, click-through rate and CPM from ad spend, clicks and impressions.CPM Calculator (Cost Per Mille)NewCalculate CPM (cost per 1,000 impressions), or the budget you need for a given number of impressions.CTR Calculator (Click-Through Rate)NewCalculate click-through rate from clicks and impressions for ads, emails or search results.Markup CalculatorNewFind the selling price from your cost and markup percentage, with the resulting profit and margin.Selling Price Calculator (from Margin)NewCalculate the price you need to charge to reach a target profit margin.Average Order Value (AOV) CalculatorNewCalculate your average order value and revenue per visitor.Customer Acquisition Cost (CAC) CalculatorNewCalculate how much it costs to acquire one new customer from your marketing and sales spend.Churn Rate CalculatorNewCalculate customer churn rate, retention rate and average customer lifetime.Cart Abandonment Rate CalculatorNewCalculate the percentage of shopping carts that never turn into orders, and the revenue left behind.Discount CalculatorNewCalculate the sale price and the amount you save after a percentage discount.Sales Tax CalculatorNewCalculate sales tax and the total price for any tax rate.Freelance Hourly Rate CalculatorNewWork out the hourly rate you need to charge to reach your target income as a freelancer.Inventory Turnover CalculatorNewCalculate inventory turnover ratio and days of inventory on hand.Gross Profit CalculatorNewCalculate gross profit and gross margin from revenue and cost of goods sold.Email Open Rate & Click Rate CalculatorNewCalculate email open rate, click rate, click-to-open rate and unsubscribe rate for a campaign.
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