1 Tailwind Calculators

August 25, 2025 by Vladimir 1 min read

This collection is a toolkit for building modern and responsive calculators with Tailwind CSS. CSS Grid is used to build a perfect button grid, and Flexbox for a responsive display. Styling of interactive states (hover:, active:) and Dark Mode support (dark:) provide a professional look. These are fast, fully customizable templates that combine the power of the utility-first approach with clean, semantic markup.

Examples

Compound Interest Calculator for Trading

A fully functional compound growth calculator implemented in pure JavaScript for managing financial goals. The demo features localStorage for saving user inputs and a core while loop that iteratively calculates daily gains and projected goal dates.

See the Pen Compound Interest Calculator for Trading.