💳
PayPal Fee Calculator
Calculate the exact fee PayPal charges on any transaction. Covers Checkout (2.9% + $0.30) and standard invoices (3.49% + $0.49). Last verified: April 2026.
Calculate Now →💳 Fee Calculators
⚡
Stripe Fee Calculator
Estimate Stripe processing fees instantly. Standard US rate: 2.9% + $0.30 per card transaction. ACH option: 0.8% capped at $5. Last verified: April 2026.
Calculate Now →🎯
Fiverr Fee Calculator
See exactly what you keep after Fiverr's flat 20% service fee on every order. Applies to all seller levels including tips and extras. Last verified: April 2026.
Calculate Now →📈 Business & Profit
📊
Profit Margin Calculator
Calculate gross profit and margin percentage from your cost and selling price. Instant results — no formulas needed.
Calculate Now →📈
Compound Interest Calculator
See how your investment grows over time with annual vs monthly compounding. Model any principal, rate, and time horizon.
Calculate Now →📦
Cost per Unit Calculator
Find the price per cubic unit of any product to compare bulk suppliers accurately. Essential for wholesale buyers and e-commerce sellers.
Calculate Now →🧑💻 Freelance Tools
💼
Freelance Rate Calculator
Find the minimum hourly rate you need to charge to cover your income goals and business expenses. Formula: (Income + Expenses) ÷ Billable Hours.
Calculate Now →🧾
Project Quote Calculator
Build a complete project quote from your hourly rate, estimated hours, and a scope creep buffer. Ideal for writing freelance proposals.
Calculate Now →🎯
Savings Goal Calculator
Find out how much to set aside each month to reach any financial goal in a given timeline. Great for emergency funds and equipment purchases.
Calculate Now →🏦 Loans & Mortgages
🏠
Mortgage Calculator
Estimate your monthly mortgage payment, total interest, and true cost of any home loan. Enter home price, down payment, rate, and term.
Calculate Now →💵
Personal Loan Calculator
Calculate monthly payments and total interest for any personal loan or auto loan. Compare scenarios by changing rate or term.
Calculate Now →📊
Amortization Schedule
See how every loan payment splits between principal and interest, year by year. Understand why extra early payments save the most interest.
Calculate Now →All calculators are free, client-side, and require no login. This content is for informational purposes only and does not constitute financial advice. Read full disclaimer →