Data Dashboard
Upload CSV/JSON, render tables, bar charts, and pie charts.
Overview
Visualize and explore your data with this interactive data dashboard. Import CSV files, view data as charts and tables, apply filters to drill into specific segments, and get a clear visual overview of trends and patterns — all running locally in your browser with no data uploaded to any server.
Key Features
- CSV Import — Upload any CSV file and the dashboard auto-detects columns and data types.
- Interactive Charts — Bar charts, line graphs, and pie charts generated dynamically from your data.
- Data Filters — Filter by columns, date ranges, or value thresholds to drill into subsets of your data.
- Table View — A sortable, searchable data table for detailed row-level exploration.
Tech Stack
Built with HTML, CSS, and JavaScript. CSV parsing handled with a custom JS parser. Charts rendered using the Canvas API. All processing happens client-side for complete data privacy.
Problem it solves
Exploring datasets quickly without setting up Excel or a BI tool is a common need. This dashboard turns any CSV into interactive charts instantly.
How it was built
Built with HTML, CSS, and JavaScript. Custom CSV parser, Canvas API charts, client-side processing for data privacy.
Frequently Asked Questions
Is the Data Dashboard completely free to use?
Yes, the Data Dashboard is 100% free with no account required, no subscription, and no watermarks.
Does Data Dashboard store any of my data or inputs?
No. All generation and calculations run client-side directly in your browser. None of your data or inputs are sent to or stored on external servers.
Can I use outputs from Data Dashboard for commercial projects?
Yes, all results generated with this tool are free to use for both personal and commercial projects without attribution.