About CashCalcs
What is CashCalcs?
CashCalcs is a free personal finance website offering 16 interactive calculators and 19 comprehensive guides to help you make smarter money decisions. Whether you're paying off debt, planning for retirement, or building your first budget, we provide simple, practical tools that run entirely in your browser.
Our Calculators
- •Debt Payoff - avalanche vs snowball strategies
- •FIRE Calculator - financial independence planning
- •Budget Calculator - 50/30/20 rule breakdown
- •Mortgage Calculator - home affordability analysis
- •Compound Interest - long-term growth projections
- •Net Worth Tracker - assets minus liabilities
- •Retirement Calculator - savings targets by age
- •Tax Calculator - 2026 federal brackets
- •Investment Returns - compound growth modeling
- •Savings Goal - timeline to reach your target
- •Loan Calculator - auto, personal, and student loans
- •Salary Calculator - hourly to annual conversions
- •Car Affordability - budget for your vehicle
- •Inflation Calculator - purchasing power over time
- •Subscription Tracker - manage recurring costs
- •Side Hustle Calculator - income potential analysis
All calculators run locally in your browser with instant results. No waiting, no backend processing, no data collection.
Our Guides
We offer 19 comprehensive financial guides covering topics like saving strategies, investing basics, debt management, retirement planning, and tax optimization. Each guide is written in plain English with actionable steps you can implement today.
Our Philosophy
- ✓Free forever. No premium tiers, no paywalls, no trials that expire.
- ✓No sign-up required. Use every calculator and read every guide without creating an account.
- ✓Privacy first. All calculations run in your browser. We don't collect, store, or transmit your personal financial data.
- ✓Mobile friendly. Every tool works seamlessly on phones, tablets, and desktops.
Who Built This?
CashCalcs is built and maintained by MeyDev, an independent developer passionate about making financial literacy accessible to everyone. As someone who's navigated student loans, budgeting, and investment planning, I built the tools I wished existed when I started my own financial journey.
Questions, feedback, or suggestions? Email me at meydev.studio@gmail.com
Privacy & Data
No accounts, no personal data collection. CashCalcs does not require registration or store any of your financial information. All calculations happen locally in your browser.
localStorage only. Some calculators use your browser's localStorage to save your inputs for convenience (like subscription lists or budget categories). This data never leaves your device.
Anonymous analytics. We use Google Analytics to understand which tools are most helpful and how visitors find us. This collects anonymous usage data like page views and referral sources, but no personal or financial information.
Advertising. To keep the site free, we may display non-intrusive ads via Google AdSense. We do not use pop-ups, interstitials, or auto-playing video ads.
Financial Disclaimer
These calculators are for educational and informational purposes only. They are not a substitute for professional financial advice, tax advice, or legal counsel.
Results are estimates based on the inputs you provide and standard formulas. Actual outcomes may vary depending on market conditions, tax laws, interest rates, and your personal circumstances.
Always consult with a qualified financial advisor, accountant, or attorney before making significant financial decisions.
Ready to Take Control of Your Finances?
Explore all 16 calculators and start making smarter money decisions today.
Browse All Calculators