Local Host Hot Swap is a free Chrome add-on developed by cory.harkins. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This extension allows users to easily swap the root domain for "localhost" on their active tab.

With Local Host Hot Swap, users can quickly change their current URL to either "localhost" or "localhost" with a port number. The extension conveniently remembers the last entered port number, making it even more efficient to switch between different local host configurations.

This add-on is a valuable tool for developers who frequently work with local host environments. It provides a seamless way to test and debug websites locally without the need for manual URL modifications. Local Host Hot Swap enhances productivity and streamlines the development process by simplifying the task of swapping root domains.

Overall, Local Host Hot Swap is a useful Chrome extension that offers a convenient solution for developers working with local host environments. Its intuitive functionality and ability to remember port numbers make it a valuable tool for efficient website testing and debugging.