URL-CopyBox is a free Chrome add-on developed by kazuki19992. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools program. With URL-CopyBox, users can easily copy URLs in Markdown format with just one click.

This handy tool allows users to copy URLs in four different formats: Markdown format, plain URL, title only, or title + URL. By simply clicking on the desired format, the corresponding information will be copied to the clipboard, ready to be pasted wherever needed. This feature is particularly useful for users who frequently work with Markdown or need to share URLs in a specific format.

URL-CopyBox provides a straightforward solution for anyone looking to streamline the process of copying URLs in Markdown format. Its simplicity and efficiency make it a valuable tool for Chrome users.