GitHub Restart Button on PR is a Chrome add-on developed by k.bigwheel (Kazufumi Nishida). This free add-on falls under the category of Browsers and the subcategory of Add-ons & Tools.

The purpose of this add-on is to simplify the process of restarting GitHub Actions workflows from a GitHub Pull Request page. Normally, restarting workflows requires multiple steps, including opening a details link, clicking on a gray "Re-run jobs" button, selecting a mode (either "Re-run failed jobs" or "Re-run all jobs"), and finally clicking on a green "Re-run jobs" button. With this extension, users can simply click on the "Restart" button on the Pull Request page, as shown in the provided screenshot.

By streamlining the workflow restart process, GitHub Restart Button on PR enhances productivity and efficiency for developers using GitHub Actions. It eliminates the need for navigating through multiple pages and simplifies the restart operation to a single click. This add-on is a valuable tool for developers looking to optimize their workflow on GitHub.