Toggle Environment is a free Chrome add-on developed by fractorr that allows users to easily switch between different development environments. This add-on is particularly useful for web developers who frequently work with different URLs during the development process.

With Toggle Environment, users can toggle a tab between development URLs, seamlessly transitioning from the development URL to the stage URL and then to the live URL. The add-on retains the current path and URL parameters when switching environments, making it convenient for developers to test their websites across different stages.

One of the standout features of Toggle Environment is its automatic detection of the current environment. Once the current environment is detected, the add-on displays the other environments as options for users to choose from. This eliminates the need for manual input and streamlines the switching process.

Additionally, Toggle Environment offers the option to customize the top-level domain extension. By default, it uses ".com" as the top-level domain. However, users now have the choice to select from three different top-level domain extensions and configure the domains for each extension.

In summary, Toggle Environment is a valuable Chrome add-on that simplifies the process of switching between development environments. Its automatic detection feature and ability to retain path and URL parameters make it a time-saving tool for web developers. Best of all, it's free to use, making it accessible to developers of all levels.