Project overview
The 2410 team built a responsive and interactive Bitcoin calculator for bitcoincalculator.org. The app allows users to convert fiat currency to BTC and vice versa, visualize Bitcoin market data over different timeframes, and quickly navigate to various exchanges.
The tool was progressively upgraded based on client feedback to include more interactivity, advanced charting, and exchange integration.
Excellent! The calculator is starting to round into shape.
Looks good!
- jeffreyito
Key features delivered
- Dual-direction BTC & Fiat input system with auto-calculation
- Buy/Sell button functionality with exchange redirects
- Tabs for charts: Market Price, Market Capitalization, Trade Volume, Total Circulating BTC
- Dropdown for exchange selection with redirection links
- Responsive design for desktop and mobile
- Timeframe selection for charts
- URL parameter-based prefilled conversion
Screenshots
Early version showing fiat-to-BTC conversion with historical chart (3-year view)
Later version of the calculator with improved layout, exchange selector, and chart tabs
Technology stack
HTML
JavaScript
Chart.js
Materialize CSS
PHP