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Business
Business calculators for pricing, profit, taxes, invoices, planning, and day-to-day operations.
Category intro
Why browse business tools here
The business section on QuickTools covers pricing, profit, taxes, invoices, operating ratios, growth metrics, and planning checks. This hub includes 83 focused tool pages built to solve one job at a time without sending people into a spreadsheet or a heavyweight app.
Owners, operators, freelancers, and marketers can use this category when they need a fast answer for business math, pricing decisions, and quick performance checks. Popular pages in this section include Age Calculator, Time Duration Calculator, and Date Difference Calculator.
Popular business tools
Age Calculator
Find age in years, months, days, and total days lived.
- Measure exact age in years, months, and days.
- See total days lived and time until the next birthday.
Time Duration Calculator
Measure the time between two dates or times and total the duration cleanly.
- Measure exact time between two timestamps.
- See the result in minutes, hours, and days.
Date Difference Calculator
Measure the difference between two dates in days, weeks, months, and years.
- Measure two dates in several useful formats.
- See total days and approximate weeks, months, and years.
ROI Calculator
Estimate return on investment from a starting cost and current value.
- Estimate return on investment from a starting cost and current value.
- Use this ROI calculator to compare campaigns, projects, equipment purchases, or side investments with a quick percentage return view.
Gross Profit Calculator
Calculate gross profit and gross margin from revenue and direct costs.
- Calculate gross profit and gross margin from revenue and direct costs.
- Use this gross profit calculator to check product profitability, compare offers, or understand how much revenue remains after direct costs.
Net Profit Calculator
Work out net profit and net margin after direct costs, expenses, and taxes.
- Work out net profit and net margin after direct costs, expenses, and taxes.
- Use this net profit calculator to measure what a business or project keeps after direct costs, overhead, and tax-related costs.
Sales Tax Calculator
Add sales tax to an amount and see the final total clearly.
- Add sales tax to an amount and see the final total clearly.
- Use this sales tax calculator for receipts, quotes, checkout estimates, and quick before-tax to after-tax comparisons.
VAT Calculator
Estimate VAT added to a pre-tax amount in one quick view.
- Estimate VAT added to a pre-tax amount in one quick view.
- Use this VAT calculator for invoices, pricing checks, and international quote planning when you need to add value-added tax fast.
Commission Calculator
Calculate commission payouts from total sales, rates, and bonuses.
- Calculate commission payouts from total sales, rates, and bonuses.
- Use this commission calculator to estimate sales payouts, compare rate structures, and check total earnings from deals or milestones.
Break-Even Price Calculator
Find the per-unit selling price needed to cover fixed and variable costs.
- Find the per-unit selling price needed to cover fixed and variable costs.
- Use this break-even price calculator to set safer pricing targets when fixed costs, unit costs, and volume expectations all matter.
Revenue Growth Calculator
Measure revenue change and growth rate between two periods.
- Measure revenue change and growth rate between two periods.
- Use this revenue growth calculator for monthly reporting, quarterly comparisons, and quick growth snapshots without building a spreadsheet first.
Cost Per Unit Calculator
Calculate average cost per unit from total cost and production volume.
- Calculate average cost per unit from total cost and production volume.
- Use this cost per unit calculator for production planning, product pricing, and quick cost checks when output volume changes.
Startup Cost Calculator
Estimate launch costs plus runway from one-time costs and monthly burn.
- Estimate launch costs plus runway from one-time costs and monthly burn.
- Use this startup cost calculator to understand how much budget a launch needs before revenue becomes reliable.
Cash Flow Calculator
Track net cash flow and closing balance from money in and money out.
- Track net cash flow and closing balance from money in and money out.
- Use this cash flow calculator to review a month, quarter, or project period and see how cash movement changes the closing balance.
Business Loan Eligibility Calculator
Estimate whether a business profile looks strong enough for a loan review.
- Estimate whether a business profile looks strong enough for a loan review.
- Use this business loan eligibility calculator for a quick screen based on revenue, profit margin, existing debt load, and credit score.
Payment Plan Calculator
Break a total amount into installments with an optional fee or down payment.
- Break a total amount into installments with an optional fee or down payment.
- Use this payment plan calculator for service quotes, installment plans, and invoice offers that spread payments across several periods.
Invoice Tax Calculator
Calculate invoice totals after discount and tax in one clean breakdown.
- Calculate invoice totals after discount and tax in one clean breakdown.
- Use this invoice tax calculator for client invoices, service quotes, and billing checks when discounts and tax both apply.
Freelancer Rate Calculator
Estimate an hourly and day rate from income goals, expenses, and tax buffer.
- Estimate an hourly and day rate from income goals, expenses, and tax buffer.
- Use this freelancer rate calculator to price projects more confidently when income goals, expenses, and billable time all matter.
Markup From Margin Calculator
Find the markup needed to hit a target margin from a base cost.
- Find the markup needed to hit a target margin from a base cost.
- Use this markup from margin calculator when you know the margin you want but need the actual selling price and markup percentage.
Margin From Markup Calculator
Convert a markup percentage into gross margin and selling price.
- Convert a markup percentage into gross margin and selling price.
- Use this margin from markup calculator when you already know the markup and want the margin percentage without manual pricing math.
Profit Per Employee Calculator
Measure annual profit efficiency across a team or company headcount.
- Measure annual profit efficiency across a team or company headcount.
- Use this profit per employee calculator for quick productivity comparisons, management reviews, or benchmark conversations.
Business Valuation Calculator
Estimate business value from earnings, multiple, debt, and cash.
- Estimate business value from earnings, multiple, debt, and cash.
- Use this business valuation calculator for rough earnings-multiple estimates when you need a fast business value range.
Depreciation Calculator
Estimate straight-line depreciation, book value, and depreciation so far.
- Estimate straight-line depreciation, book value, and depreciation so far.
- Use this depreciation calculator to review asset value over time when cost, salvage value, and useful life are already known.
Conversion Rate Calculator
Measure conversion rate calculator from conversions and visitors.
- Measure conversion rate calculator from conversions and visitors.
- Use this conversion rate calculator to understand how well traffic turns into conversions.
Lead Close Rate Calculator
Measure lead close rate calculator from closed deals and qualified leads.
- Measure lead close rate calculator from closed deals and qualified leads.
- Use this lead close rate calculator to understand how efficiently leads become customers.
Customer Retention Rate Calculator
Measure customer retention rate calculator from retained customers and starting customers.
- Measure customer retention rate calculator from retained customers and starting customers.
- Use this customer retention rate calculator to understand how well customers stay with the business.
Customer Churn Rate Calculator
Measure customer churn rate calculator from lost customers and starting customers.
- Measure customer churn rate calculator from lost customers and starting customers.
- Use this customer churn rate calculator to understand how quickly customers are leaving.
Repeat Purchase Rate Calculator
Measure repeat purchase rate calculator from repeat customers and total customers.
- Measure repeat purchase rate calculator from repeat customers and total customers.
- Use this repeat purchase rate calculator to understand how often customers buy more than once.
Operating Margin Calculator
Measure operating margin calculator from operating profit and revenue.
- Measure operating margin calculator from operating profit and revenue.
- Use this operating margin calculator to understand how much revenue remains after operating costs.
Labor Cost Percentage Calculator
Measure labor cost percentage calculator from labor cost and revenue.
- Measure labor cost percentage calculator from labor cost and revenue.
- Use this labor cost percentage calculator to understand how much of revenue goes to labor.
Email Open Rate Calculator
Measure email open rate calculator from email opens and delivered emails.
- Measure email open rate calculator from email opens and delivered emails.
- Use this email open rate calculator to understand campaign open performance.
Click Through Rate Calculator
Measure click through rate calculator from clicks and impressions.
- Measure click through rate calculator from clicks and impressions.
- Use this click through rate calculator to understand how often people click after seeing a campaign.
Cart Abandonment Rate Calculator
Measure cart abandonment rate calculator from abandoned carts and shopping carts created.
- Measure cart abandonment rate calculator from abandoned carts and shopping carts created.
- Use this cart abandonment rate calculator to understand where checkout friction may be hurting orders.
Gross Revenue Retention Rate Calculator
Measure gross revenue retention rate calculator from retained recurring revenue and starting recurring revenue.
- Measure gross revenue retention rate calculator from retained recurring revenue and starting recurring revenue.
- Use this gross revenue retention rate calculator to understand how much recurring revenue stays before expansion.
Net Revenue Retention Rate Calculator
Measure net revenue retention rate calculator from ending recurring revenue and starting recurring revenue.
- Measure net revenue retention rate calculator from ending recurring revenue and starting recurring revenue.
- Use this net revenue retention rate calculator to understand how recurring revenue changes after churn and expansion.
Billable Utilization Rate Calculator
Measure billable utilization rate calculator from billable hours and available hours.
- Measure billable utilization rate calculator from billable hours and available hours.
- Use this billable utilization rate calculator to understand how much capacity is directly earning revenue.
Occupancy Rate Calculator
Measure occupancy rate calculator from occupied units and available units.
- Measure occupancy rate calculator from occupied units and available units.
- Use this occupancy rate calculator to understand how much space or inventory is actively used.
Sales Win Rate Calculator
Measure sales win rate calculator from won deals and total opportunities.
- Measure sales win rate calculator from won deals and total opportunities.
- Use this sales win rate calculator to understand how often opportunities end in wins.
Refund Rate Calculator
Measure refund rate calculator from refunded orders and total orders.
- Measure refund rate calculator from refunded orders and total orders.
- Use this refund rate calculator to understand how often sales are refunded.
On Time Delivery Rate Calculator
Measure on time delivery rate calculator from on-time deliveries and total deliveries.
- Measure on time delivery rate calculator from on-time deliveries and total deliveries.
- Use this on time delivery rate calculator to understand delivery reliability.
Repeat Visitor Rate Calculator
Measure repeat visitor rate calculator from returning visitors and total visitors.
- Measure repeat visitor rate calculator from returning visitors and total visitors.
- Use this repeat visitor rate calculator to understand how many visitors come back.
Support Resolution Rate Calculator
Measure support resolution rate calculator from resolved tickets and total tickets.
- Measure support resolution rate calculator from resolved tickets and total tickets.
- Use this support resolution rate calculator to understand support team resolution performance.
Response Rate Calculator
Measure response rate calculator from responses and sent outreach.
- Measure response rate calculator from responses and sent outreach.
- Use this response rate calculator to understand how often outreach receives a response.
Inventory Turnover Ratio Calculator
Measure inventory turnover ratio calculator from cost of goods sold and average inventory.
- Measure inventory turnover ratio calculator from cost of goods sold and average inventory.
- Use this inventory turnover ratio calculator to understand how quickly inventory is sold and replaced.
Accounts Receivable Turnover Calculator
Measure accounts receivable turnover calculator from net credit sales and average receivables.
- Measure accounts receivable turnover calculator from net credit sales and average receivables.
- Use this accounts receivable turnover calculator to understand how efficiently receivables are collected.
Accounts Payable Turnover Calculator
Measure accounts payable turnover calculator from supplier purchases and average payables.
- Measure accounts payable turnover calculator from supplier purchases and average payables.
- Use this accounts payable turnover calculator to understand how quickly the business pays suppliers.
Asset Turnover Ratio Calculator
Measure asset turnover ratio calculator from revenue and average assets.
- Measure asset turnover ratio calculator from revenue and average assets.
- Use this asset turnover ratio calculator to understand how effectively assets generate sales.
Current Ratio Calculator
Measure current ratio calculator from current assets and current liabilities.
- Measure current ratio calculator from current assets and current liabilities.
- Use this current ratio calculator to understand short-term liquidity.
Quick Ratio Calculator
Measure quick ratio calculator from quick assets and current liabilities.
- Measure quick ratio calculator from quick assets and current liabilities.
- Use this quick ratio calculator to understand liquidity without depending on inventory.
LTV To CAC Ratio Calculator
Measure ltv to cac ratio calculator from customer lifetime value and customer acquisition cost.
- Measure ltv to cac ratio calculator from customer lifetime value and customer acquisition cost.
- Use this ltv to cac ratio calculator to understand whether acquisition spend is sustainable.
Average Order Value Calculator
Measure average order value calculator from revenue and orders.
- Measure average order value calculator from revenue and orders.
- Use this average order value calculator to understand average order size.
Average Deal Size Calculator
Measure average deal size calculator from revenue and won deals.
- Measure average deal size calculator from revenue and won deals.
- Use this average deal size calculator to understand average sales deal value.
Average Contract Value Calculator
Measure average contract value calculator from contract revenue and contracts.
- Measure average contract value calculator from contract revenue and contracts.
- Use this average contract value calculator to understand average contract value.
Revenue Per Employee Calculator
Measure revenue per employee calculator from revenue and employees.
- Measure revenue per employee calculator from revenue and employees.
- Use this revenue per employee calculator to understand sales efficiency per team member.
Revenue Per Customer Calculator
Measure revenue per customer calculator from revenue and customers.
- Measure revenue per customer calculator from revenue and customers.
- Use this revenue per customer calculator to understand average revenue contributed by each customer.
Revenue Per Visitor Calculator
Measure revenue per visitor calculator from revenue and website visitors.
- Measure revenue per visitor calculator from revenue and website visitors.
- Use this revenue per visitor calculator to understand traffic value.
Sales Per Square Foot Calculator
Measure sales per square foot calculator from sales and square feet.
- Measure sales per square foot calculator from sales and square feet.
- Use this sales per square foot calculator to understand retail productivity per square foot.
Payroll Cost Per Employee Calculator
Measure payroll cost per employee calculator from payroll cost and employees.
- Measure payroll cost per employee calculator from payroll cost and employees.
- Use this payroll cost per employee calculator to understand average payroll cost per employee.
Software Cost Per User Calculator
Measure software cost per user calculator from software spend and users.
- Measure software cost per user calculator from software spend and users.
- Use this software cost per user calculator to understand software cost per user.
Support Tickets Per Agent Calculator
Measure support tickets per agent calculator from support tickets and agents.
- Measure support tickets per agent calculator from support tickets and agents.
- Use this support tickets per agent calculator to understand support workload per agent.
Ad Spend Per Customer Calculator
Measure ad spend per customer calculator from ad spend and customers acquired.
- Measure ad spend per customer calculator from ad spend and customers acquired.
- Use this ad spend per customer calculator to understand average ad spend required per customer.
Shipping Cost Per Order Calculator
Measure shipping cost per order calculator from shipping cost and orders.
- Measure shipping cost per order calculator from shipping cost and orders.
- Use this shipping cost per order calculator to understand shipping cost per fulfilled order.
Profit Per Order Calculator
Measure profit per order calculator from profit and orders.
- Measure profit per order calculator from profit and orders.
- Use this profit per order calculator to understand average profit per order.
MRR Growth Rate Calculator
Measure mrr growth rate calculator between a previous value and a current value.
- Measure mrr growth rate calculator between a previous value and a current value.
- Use this mrr growth rate calculator to understand how recurring revenue is changing month to month.
ARR Growth Rate Calculator
Measure arr growth rate calculator between a previous value and a current value.
- Measure arr growth rate calculator between a previous value and a current value.
- Use this arr growth rate calculator to understand year-over-year recurring revenue growth.
Customer Growth Rate Calculator
Measure customer growth rate calculator between a previous value and a current value.
- Measure customer growth rate calculator between a previous value and a current value.
- Use this customer growth rate calculator to understand how quickly the customer base is growing.
Order Growth Rate Calculator
Measure order growth rate calculator between a previous value and a current value.
- Measure order growth rate calculator between a previous value and a current value.
- Use this order growth rate calculator to understand how order volume is changing.
Traffic Growth Rate Calculator
Measure traffic growth rate calculator between a previous value and a current value.
- Measure traffic growth rate calculator between a previous value and a current value.
- Use this traffic growth rate calculator to understand how traffic is trending over time.
Expense Growth Rate Calculator
Measure expense growth rate calculator between a previous value and a current value.
- Measure expense growth rate calculator between a previous value and a current value.
- Use this expense growth rate calculator to understand whether costs are rising too quickly.
Profit Growth Rate Calculator
Measure profit growth rate calculator between a previous value and a current value.
- Measure profit growth rate calculator between a previous value and a current value.
- Use this profit growth rate calculator to understand how profit is improving or shrinking.
Sales Growth Rate Calculator
Measure sales growth rate calculator between a previous value and a current value.
- Measure sales growth rate calculator between a previous value and a current value.
- Use this sales growth rate calculator to understand sales growth between reporting periods.
Lead Growth Rate Calculator
Measure lead growth rate calculator between a previous value and a current value.
- Measure lead growth rate calculator between a previous value and a current value.
- Use this lead growth rate calculator to understand lead generation momentum.
Subscriber Growth Rate Calculator
Measure subscriber growth rate calculator between a previous value and a current value.
- Measure subscriber growth rate calculator between a previous value and a current value.
- Use this subscriber growth rate calculator to understand subscriber growth over time.
Active User Growth Rate Calculator
Measure active user growth rate calculator between a previous value and a current value.
- Measure active user growth rate calculator between a previous value and a current value.
- Use this active user growth rate calculator to understand product usage growth.
Average Order Value Growth Calculator
Measure average order value growth calculator between a previous value and a current value.
- Measure average order value growth calculator between a previous value and a current value.
- Use this average order value growth calculator to understand how order value is trending.
Churn Improvement Calculator
Measure churn improvement calculator between a previous value and a current value.
- Measure churn improvement calculator between a previous value and a current value.
- Use this churn improvement calculator to understand changes in churn performance.
Refund Rate Change Calculator
Measure refund rate change calculator between a previous value and a current value.
- Measure refund rate change calculator between a previous value and a current value.
- Use this refund rate change calculator to understand whether refunds are increasing or dropping.
Delivery Rate Change Calculator
Measure delivery rate change calculator between a previous value and a current value.
- Measure delivery rate change calculator between a previous value and a current value.
- Use this delivery rate change calculator to understand delivery performance change.
Email Click Growth Calculator
Measure email click growth calculator between a previous value and a current value.
- Measure email click growth calculator between a previous value and a current value.
- Use this email click growth calculator to understand email click growth between campaigns.
Conversion Rate Change Calculator
Measure conversion rate change calculator between a previous value and a current value.
- Measure conversion rate change calculator between a previous value and a current value.
- Use this conversion rate change calculator to understand how conversion performance is changing.
Retention Rate Change Calculator
Measure retention rate change calculator between a previous value and a current value.
- Measure retention rate change calculator between a previous value and a current value.
- Use this retention rate change calculator to understand retention performance change.
Pipeline Growth Rate Calculator
Measure pipeline growth rate calculator between a previous value and a current value.
- Measure pipeline growth rate calculator between a previous value and a current value.
- Use this pipeline growth rate calculator to understand how sales pipeline value is changing.
Backlog Growth Rate Calculator
Measure backlog growth rate calculator between a previous value and a current value.
- Measure backlog growth rate calculator between a previous value and a current value.
- Use this backlog growth rate calculator to understand changes in backlog size over time.
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