Improved Jira Agile boards is a free Chrome add-on developed by Dylan Greene. As a third-party plugin, it is not created or supported by Atlassian. This add-on enhances the functionality of the Agile and Kanban boards in Jira.

One of the standout features of Improved Jira Agile boards is the ability to filter tickets using a keyboard shortcut (F). This allows users to quickly find specific tickets without the need for manual scrolling or searching. Additionally, this add-on includes the option to display the epic name in issue cards, providing better visibility and organization.

Another useful feature is the integration with GitHub pull requests. Each pull request is shown in the card, and clicking on the GitHub icon will directly link to the pull request. Closed pull requests are highlighted in green, making it easy to identify completed tasks. Furthermore, broken URLs are displayed in inverted colors, ensuring that any issues are promptly recognized.

It's worth noting that Improved Jira Agile boards may require permission for "all sites" as it is designed to run on pages that have the Jira Agile board view. However, the add-on is open source, and the source code can be found on GitHub for transparency and community contribution.

Overall, Improved Jira Agile boards is a valuable Chrome add-on for Jira users. It offers enhanced features that improve productivity and streamline workflows within the Agile and Kanban boards.