A secure, client-side React application for analyzing and visualizing Excel and CSV data directly in your browser.
Excel Data Analysis is designed to give you powerful insights into your datasets without ever sending your data to a third-party server. Everything is processed locally in your browser, ensuring maximum privacy and security for sensitive information.
- Privacy-First: Zero server uploads. Your data stays on your machine.
- Productive Data Grid: Features TanStack Table for lightning-fast client-side sorting, filtering, and pagination.
- Interactive Visualizations: Beautiful, interactive charts powered by Recharts with custom SVG gradients, rounded corners, and sleek glassmorphism tooltips.
- Automated Insights: Automatically generates statistical summaries, KPI metrics, and data type inferences.
Try it out here: https://kris230980.github.io/excel-data-analysis/
- Framework: React 19 + Vite
- Styling: Tailwind CSS v4 + Radix UI
- Data Grid: TanStack Table (React Table v8)
- Charts: Recharts
- Icons: Phosphor / Lucide React
- Clone the repository
- Install dependencies:
npm install
- Start the development server:
npm run dev
- A special thanks to the ezDecode/Excel-Analytics-Platform repository for inspiring the addition of our PDF Dashboard Exporting and Advanced Statistical Analysis features.
- A big thank you to tahiruddinahmed/Excel-Analytics-Platform for inspiring the Custom Chart Builder architecture, which gives our users maximum analytical flexibility.
We appreciate the open-source community for sharing great ideas!
We absolutely welcome collaboration! Whether you want to fix a bug, add a new visualization type, or suggest an architectural improvement, your contributions are highly appreciated.
Feel free to open an issue to discuss your ideas or submit a Pull Request directly. Let's build the best client-side data analysis tool together!