All Online Calculators in One Place
CalculatorPlus offers a collection of accurate and easy-to-use online calculators for everyday needs — from financial planning to health and productivity. All tools are free, mobile-friendly and updated regularly.
Popular Calculators
Our most used tools to help with everyday planning and decisions.
Budget Planner
Plan your monthly budget by tracking income and expenses.
Compound Interest
Estimate how your investment grows with compound interest over time.
Crypto Tax
Estimate how much tax you owe on your crypto gains.
Freelance Income Tax
Estimate taxes and net income from your freelance earnings.
Investment Return
Calculate total and annualized return on your investments based on starting amount and growth.
Loan Repayment
Estimate your monthly loan payments, total cost, and interest with this easy-to-use tool.
Mortgage Overpayment
Estimate interest saved and term reduced by making monthly mortgage overpayments.
PayPal Fee
Calculate PayPal transaction fees and find your actual net or gross amount.
Categories
Explore calculators by topic for quick, tailored results.
Frequently Asked Questions
What is CalculatorPlus?
CalculatorPlus is a collection of free online calculators that help users solve everyday problems in finance, health, and beyond.
Are these calculators free to use?
Yes! All tools at CalculatorPlus are completely free and require no registration.
Can I use CalculatorPlus on my phone?
Absolutely. The entire website is optimized for mobile use and works smoothly on any device.