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28 free calculators

Business Calculators

Business calculators for entrepreneurs and small business owners. Calculate margins, employee costs, break-even points, and ROI to make data-driven decisions.

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100% Bonus Depreciation Calculator (2026 OBBBA)
Calculate 2026 bonus depreciation tax savings for business equipment. 100% first-year write-off restored by OBBBA. Vehicles, machinery, software, furniture.
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AI & Tech Salary Calculator
Estimate AI and tech salaries by role, experience, and location. ML engineer, data scientist, and more.
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AI Efficiency ROI Calculator
Free AI efficiency ROI calculator. Calculate the true return on AI tool subscriptions by comparing time saved vs monthly cost.
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Break-Even Calculator
Calculate break-even point in units and revenue. Fixed costs, variable costs, and pricing analysis.
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Business Loan Payment Calculator
Calculate business loan monthly payments. SBA, term loans, and lines of credit. Free business loan calculator.
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Creator Brand Deal Calculator
Free creator brand deal calculator. Estimate fair market rates for sponsored content based on platform, follower count, engagement rate, and content type.
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Crowdfunding Goal Breakeven Calculator
Calculate your crowdfunding break-even point. Kickstarter and Indiegogo fees, production costs, and shipping estimates.
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Employee Cost Calculator
Calculate true employee cost. Salary plus taxes, benefits, insurance, and overhead. Free employer cost calculator.
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Employee vs Contractor Cost Comparison
Compare employee vs contractor costs. Total cost with taxes, benefits, and overhead. Free comparison calculator.
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Etsy Seller Fee & Profit Calculator
Free Etsy fee calculator. Calculate your exact net profit per sale after Etsy listing fees, transaction fees, payment processing, and production costs.
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Focus vs Multitasking Productivity Calculator
Calculate the productivity cost of multitasking. See how task-switching reduces output and increases errors.
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Freelance Burn Rate Calculator
Free freelance burn rate calculator. Calculate your monthly operating expenses, runway (months until broke), and minimum monthly revenue to survive.
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Freelance Rate Calculator
Calculate your freelance hourly rate. Factor in taxes, expenses, healthcare, vacation, and billable hours to find your minimum viable rate.
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Invoice Late Fee Calculator
Calculate late payment fees on overdue invoices. Interest, flat fees, and penalty amounts.
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Markup vs Margin Calculator
Convert markup to margin and margin to markup. Calculate selling price from cost. Free markup calculator.
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Meeting Cost Calculator
Free meeting cost calculator. Find the real dollar cost of any meeting based on attendees, their average salary, and duration.
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Newsletter CPM Revenue Calculator
Free newsletter CPM calculator. Estimate sponsorship revenue for your email newsletter based on subscriber count, open rate, niche, and ad placement.
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Patreon Tier Revenue Calculator
Free Patreon revenue calculator. Estimate monthly take-home from Patreon memberships after platform fees and payment processing across all tiers.
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Podcast Sponsorship Rate Calculator
Free podcast sponsorship calculator. Estimate fair market CPM rates for pre-roll, mid-roll, and post-roll podcast ads based on your monthly downloads.
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Pomodoro Efficiency Calculator
Free Pomodoro calculator. Plan your daily work sessions using the Pomodoro technique and estimate your productive output for the day.
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Remote vs Office Cost Calculator
Compare remote work vs office costs. Commute, food, clothes, energy, and productivity. Free comparison.
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Social Media Engagement Rate Calculator
Free social media engagement rate calculator. Calculate engagement rate by reach or by followers for any platform — Instagram, TikTok, YouTube, Twitter.
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TikTok Shop Commission Calculator
Free TikTok Shop calculator. Find your net profit per sale after TikTok platform fees, affiliate commissions, product costs, and shipping.
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Typing Speed to Novel Completion Calculator
Free typing speed calculator. Find how long it takes to type a novel, thesis, or any document at your words-per-minute rate, accounting for thinking time.
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Uber / Lyft Driver Earnings Calculator
Calculate real Uber/Lyft driver earnings after gas, car depreciation, maintenance, insurance, and self-employment taxes. True hourly rate calculator.
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UGC (User-Generated Content) Rate Calculator
Free UGC rate calculator. Find your fair market rate for user-generated content creation based on video count, usage rights, revisions, and content type.
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World Cup 2026 Short-Term Rental Profit Calculator
Calculate your World Cup 2026 short-term rental profit. Airbnb and VRBO earnings for host cities — LA, NY, Miami, Dallas, Houston, SF. Free rental calculator.
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YouTube Shorts RPM Estimator
Free YouTube Shorts RPM calculator. Estimate monthly revenue from YouTube Shorts monetization based on views, niche, and engagement rate.

Numbers Every Business Owner Needs

Running a business without understanding your numbers is like driving without a dashboard. These calculators cover the financial fundamentals every business owner must master: profit margins, markup pricing, employee true cost, and break-even analysis. Knowing these numbers is the difference between a business that grows and one that silently bleeds money.

From Startup to Scale

Whether you're pricing your first product (Markup vs Margin Calculator), hiring your first employee (Employee Cost Calculator), or evaluating a business loan (Business Loan Calculator), these tools give you the financial clarity to make confident decisions. Each calculator explains the business concepts behind the math — not just the numbers.

Frequently Asked Questions
What is the most important number for a small business?
Profit margin. Revenue means nothing if you are not profitable. Know your gross margin (revenue minus cost of goods) and net margin (after all expenses). Most successful small businesses maintain a net margin of 10-20%. Use the Profit Margin Calculator to understand your numbers.
How do I calculate the true cost of an employee?
An employee costs 20-40% more than their salary. Add: employer FICA (7.65%), unemployment taxes (1-3%), workers comp (0.5-4%), health insurance ($5,000-15,000/year), and overhead. A $50,000 salary employee actually costs $60,000-70,000 total. Use the Employee Cost Calculator for your specific situation.