CSV (Comma-Separated Values) is the most widely used data exchange format, perfectly supported by Excel, Google Sheets, database systems, and various data analysis tools. Its simple structure and strong compatibility make it the standard format for data migration, batch import/export, and cross-platform data exchange, widely used in business analysis, data science, and system integration.

HTML tables are the standard way to display structured data in web pages, built with table, tr, td and other tags. Supports rich style customization, responsive layout, and interactive functionality. Widely used in website development, data display, and report generation, serving as an important component of front-end development and web design.

Upload your CSV file, paste data, or extract from web pages using our free online table converter. Convert CSV to HTML instantly with real-time preview and advanced editing. This CSV to HTML converter lets you copy or download your HTML output right away.

To convert CSV to HTML, paste your CSV data or upload a file, then review the table in the editor. The CSV to HTML converter updates the result as you edit, so you can convert CSV to HTML and copy or download the final HTML output.

Absolutely! All table conversions happen locally in your browser - your data never leaves your device. Our online converter processes everything client-side, ensuring complete privacy and data security. No files are stored on our servers.

Yes, TableConvert is completely free! All converter features, table editor, data generator tools, and export options are available without cost, registration, or hidden fees. Convert unlimited files online for free.

Our free online table converter supports files up to 10MB. For larger files, batch processing, or enterprise needs, use our browser extension or professional API service with higher limits.