About Percentage Calculator

Percentage Calculator is a focused static site. The goal is simple: give you dependable percentage math with minimal noise, strong mobile layout, and readable contrast on real devices.

The interface leans into a sci-fi console metaphor with glass panels and neon edge glow so the experience feels intentional, not like a generic template. Underneath, the stack stays lightweight: structured JSON content, Handlebars partials, Tailwind CSS v4 tokens, and Alpine.js for the interactive panel.

We keep visible copy in JSON so updates stay organized, and we avoid server-side processing so the project stays easy to host on static platforms. If something looks off on your phone or with assistive tech, please use the contact page and tell us what you saw.