A comprehensive, all-in-one mathematical and utility suite built with Java Swing. Featuring 15 powerful tools wrapped in a professional, high-contrast dark theme with vibrant red accents.
- Calculator: Basic and scientific operations.
- Unit Converter: Length, weight, temperature, and volume.
- Number System: Conversion between Decimal, Binary, Hex, and Octal.
- Equation Solver: Solve linear and quadratic equations.
- Statistics: Mean, median, mode, variance, and standard deviation.
- Financial: EMI, Simple Interest, and Compound Interest.
- Geometry: Area and volume calculations for 2D/3D shapes.
- Matrix Calculator: 3x3 matrix addition, subtraction, and multiplication.
- Prime Tools: Primality testing, factorization, and generator.
- BMI Calculator: Calculate BMI and see health status.
- Password Generator: Secure, randomized password creation.
- Age Calculator: Exact age in years, months, and days.
- GST Tool: Fast tax/GST calculation.
- Function Plotter: Dynamic graphing of quadratic functions.
- History: Keep track of all your calculations.
Quickly switch between tools using keyboard shortcuts:
- F1 to F12: Direct access to the first 12 tabs.
- F13 - F15: Access to the specialized utility tabs.
- Professional Dark Mode: Deep charcoal backgrounds for eye comfort.
- Red Accents: Vibrant red highlights inspired by rskworld.in.
- Smooth Performance: Optimized UI engine for lag-free interaction.
- Prerequisites: Ensure you have Java JDK (8+) installed.
- Compile:
javac -d bin src/main/java/com/rskworld/mathtools/*.java src/main/java/com/rskworld/mathtools/panels/*.java src/main/java/com/rskworld/mathtools/utils/*.java
- Run:
java -cp bin com.rskworld.mathtools.Main
- Developer: Molla Samser
- Designer & Tester: Rima Khatun
- Website: rskworld.in
- Year: 2026
This project is licensed under the MIT License - see the LICENSE file for details.