Table info descriptor is a free Chrome add-on developed by me.arahansa. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory.

This add-on allows users to search for a table with a specified class name and retrieve the values of the first row, last row, and specified column. The retrieved values are displayed in the console. Additionally, users can navigate through the table using the 'a' and 'd' keys for paging.

Table info descriptor provides a convenient way to extract specific information from tables, making it useful for tasks such as data analysis and web scraping.