My1stDummyExt is a simple Chrome extension developed by abhi0329. As the name suggests, this extension serves as a basic dummy extension that provides information about the URL of the current tab.

With My1stDummyExt, users can easily view the URL of the tab they are currently on. This can be useful for various purposes, such as checking the validity of a URL or quickly copying the URL for sharing or referencing.

The extension is free to use and can be found in the Browsers category under the Add-ons & Tools subcategory. It is compatible with the Chrome platform.

Overall, My1stDummyExt is a straightforward extension that fulfills its purpose of displaying the URL of the active tab in Chrome. It is a handy tool for those who frequently work with URLs and need quick access to this information.