Chart to Table Pro

Chart to Table Pro is a lightweight tool designed for analysts and researchers who need to pull raw numbers from interactive web visualizations (like Highcharts, Chart.js, and D3.js).

How it works:

1. Activate: Open the extension and click "Scan Page."
2. Capture: Press 'C' to start recording. Simply move your mouse across the chart. The extension automatically detects and "snags" the data inside the pop-up tooltips.
3. Clean: See a real-time count of captured points. Press 'C' again to stop.
4. Export: Use the built-in cleaning tool to split data by spaces or tabs, name your columns, and download everything as a tidy CSV file.

Key Features:

1. Intelligent Filtering: Automatically identifies the "majority" data pattern to filter out website noise.
2. Shadow DOM Support: Works on complex modern dashboards where other scrapers fail.
3. Privacy First: 100% local processing. Your data never leaves your browser.
4. Dark Mode Ready: Sleek UI that adapts to your system theme.

"This extension requires the scripting permission to inject a temporary interface onto the current tab for chart data detection. All data processing occurs locally in the user's browser memory and is not transmitted to any external servers."