Web to CSV

Web to CSV turns tables and repeated lists on the current webpage into a CSV file. Click Detect Data to find available datasets, preview the first rows, choose the columns you need, and export. It supports HTML tables, accessible tables and grids, and common repeated product or result cards. CSV files support Chinese, Japanese, and other Unicode text. Everything runs locally in your browser. The extension scans only when you click Detect Data. It requires no account and does not upload extracted data, use analytics, or run a backend. Web to CSV scans the current page only; it does not automatically load more pages or extract PDF content.