GitHub Copy Base Branch is a Chrome extension developed by dduck003. It falls under the category of Browsers, specifically Add-ons & Tools. This free extension adds a useful feature to GitHub Pull Request pages.

With GitHub Copy Base Branch installed, when you visit any GitHub Pull Request page, a copy button will be inserted next to the base branch. This button functions just like the copy link icon found next to the comparing branch. It allows you to easily copy the base branch information with a single click.

This extension provides a convenient way to copy the base branch details, enhancing your workflow when working with GitHub Pull Requests. GitHub Copy Base Branch is a valuable tool for developers who frequently use GitHub and want to streamline their processes.