Regex is a powerful Chrome extension developed by Code Charity. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. The program is available for free and can be used offline.

Regex simplifies the process of using regular expressions on any webpage. With its familiar Ctrl+F visuals, users can easily search for specific patterns using regular expressions. The extension also offers additional features such as a Ctrl+Shift+F search field, regex query searching, and the ability to specify the number of results per tab.

One of the notable features of Regex is the ability to scroll through the search results and highlight them on the screen. Users can also mark up or replace any text permanently, providing a convenient way to modify webpage content.

As an open-source project, Regex encourages users to check out the source code on GitHub and contribute to its development. With its user-friendly interface and powerful search capabilities, Regex is the ultimate tool for anyone working with regular expressions.