Smart Tools for Smart Decisions
From business planning to personal finance, from security tools to fun calculators - discover professional-grade tools that help you make informed decisions. All free, always.
Our Tools
Professional-grade calculators and utilities for every need
Small Business Breakeven Calculator
Calculate your business breakeven point to understand when your revenue covers all costs. Essential for business planning and pricing strategies.
- Fixed & variable cost analysis
- Revenue breakeven point
- Unit sales required
- Margin analysis
Airbnb Profit Calculator
Analyze the profitability of your Airbnb investment. Calculate potential revenue, expenses, and ROI for short-term rental properties. A must do if you are a seasoned host or just getting started.
- Revenue projections
- Operating expense tracking
- Occupancy rate analysis
- ROI calculations
Rental Cash Flow Calculator
Evaluate rental property investments with comprehensive cash flow analysis. Calculate monthly cash flow, cap rates, and investment returns. Figure of out if the rental property you are about to buy is a good investment or a trap.
- Monthly cash flow analysis
- Cap rate calculations
- Cash-on-cash return
- Total return on investment
Mortgage Refinancing Calculator
Calculate potential savings from refinancing your mortgage. Compare monthly payments, total interest, and break-even analysis.
- Monthly payment comparison
- Total interest savings
- Break-even analysis
- Amortization schedule
Credit Card Payoff Calculator
Create a strategic plan to pay off your credit card debt. Calculate payoff timelines, interest savings, and optimal payment strategies. Payoff those debts and get free!
- Payoff timeline calculation
- Interest savings analysis
- Multiple payment strategies
- Debt-free date projection
Top-Notch Password Generator
Generate ultra-secure passwords with customizable options. Create strong, unique passwords to protect your online accounts.
- Customizable length & complexity
- Special character options
- Multiple password generation
- Security strength indicator
IP Address Detector
Instantly detect your public IP address and get detailed information about your internet connection and location.
- Public IP detection
- Location information
- ISP details
- Connection type analysis
Pet Age Calculator
Convert your pet's age to human years with breed-specific calculations. Perfect for understanding your furry friend's life stage.
- Dog & cat age conversion
- Breed-specific calculations
- Life stage indicators
- Health milestone tracking