What is Nepal Calculator?
Nepal Calculator is a personal project I built to create a collection of practical calculators designed specifically for students, teachers, and professionals in Nepal. The goal of the project is simple: make everyday calculations easier while providing clear explanations and useful context for Nepali users.
Many existing online calculators either lack Nepal-specific tools or present results without explanation. Nepal Calculator focuses on both accuracy and understanding. Each calculator not only produces results but also shows the steps behind the calculation, making it useful as both a utility and a learning resource.
The platform includes calculators across multiple categories such as mathematics, finance, academic grading, and Nepal-specific tools like income tax calculations and exam score conversions. Every calculator follows a consistent structure that defines inputs, formulas, examples, and FAQs, allowing new calculators to be added quickly without breaking the overall system.
Technical architecture
From a technical perspective, the application is built with React, TypeScript, and Vite, with UI components from shadcn/ui styled using Tailwind CSS. Routing is handled through React Router, and the architecture revolves around a central calculator registry that drives navigation, page generation, and the sitemap. This structure keeps the project scalable while maintaining fast performance.
Another important part of the project is search-friendly content. Key calculator pages include detailed explanations, FAQs, and structured metadata so they can serve as helpful resources rather than just tools.
Why I built it
Nepal Calculator is still evolving, and I continue to expand it by adding new calculators, improving explanations, and refining the user experience. The project reflects my interest in building simple tools that solve real everyday problems while maintaining clean architecture and performance.