iCalculator

A modern macOS-inspired calculator for Windows, built with Java.

Overview

iCalculator is a desktop calculator app that recreates the clean Apple Calculator style on Windows while adding extra modes for more advanced use.

It is written in Java and designed as a lightweight desktop app with a polished UI, multiple calculator modes, and a packaged Windows launcher.

Features

• macOS-inspired calculator interface
• Built with Java desktop UI
• Basic mode for everyday calculations
• Scientific mode with advanced math functions
• Programmer mode with number system views
• Currency mode with built-in reference conversion
• Dark and light theme toggle
• Windows executable release available

Modes

Basic

Standard arithmetic operations:

• Addition
• Subtraction
• Multiplication
• Division
• Percent
• Sign toggle

Scientific

Includes extra functions such as:

• sin
• cos
• tan
• ln
• log
• sqrt
• x^2
• 1/x
• x^y
• pi

Programmer

Shows values in:

• HEX
• DEC
• OCT
• BIN

Also includes bitwise-style helpers like:

• NOT
• Left shift
• Right shift

Currency

Converts between built-in reference currencies:

• USD
• EUR
• GBP
• JPY
• MAD

Screenshots

Add your screenshots here.

Example:

![App Screenshot](./assets/screenshot.png)