Hey Product Hunt 👋 I built CalcMoney because I was tired of two things: 1. Every "free" financial calculator wanting my email. 2. Most calculators using outdated tax brackets and contribution limits. CalcMoney has 73+ calculators across 5 categories: 🏠 Mortgages & Loans (27 calcs) 📈 Investing (13 calcs) 🏖️ Retirement (12 calcs - including FIRE, Mega Backdoor Roth, HSA) 💼 Salary & Taxes (15 calcs - all 50 US states) 🏢 Business (5 calcs - profit margin, freelance rates, break-even) What makes it different: ✅ Updated for 2026 (new SALT $40K cap, $24,500 401k limit, etc.) ✅ Built by certified financial professionals (CFPs, CFAs, EAs) ✅ Zero signup, zero ads, zero tracking ✅ Each calculator has detailed explanations and FAQ ✅ Mobile-optimized ✅ Embeddable widgets for any website (free) Some calculators that might be useful: • Take-Home Pay Calculator (auto-calculates federal + state taxes for any salary) • FIRE Calculator (financial independence + early retirement number) • Mega Backdoor Roth Calculator (find your hidden 401k contribution room) • Tip Calculator with bill splitter • 529 College Savings Calculator with inflation projection Happy to answer questions about specific calculators, the math behind them, or how I built it. The whole site is built with Next.js, Tailwind, and TypeScript. Would love your feedback on what calculators are missing or how to improve the existing ones!

CalcMoney

73+ free financial calculators. No signup. Built by CFPs

73+ free financial calculators. No signup. Built by CFPs