Jira Sticky Header is a free Chrome extension developed by Magnus Nord. It falls under the category of Browsers and the subcategory of Add-ons & Tools. This extension aims to fix a small but annoying problem in Jira by making issue headers sticky.

With Jira Sticky Header, users no longer have to worry about scrolling back to the top of the page to view the issue header. This extension ensures that the issue header remains visible even when scrolling through the page. This feature greatly improves the user experience, allowing users to easily reference the issue details while navigating through Jira.

To further enhance the user experience, Jira Sticky Header also allows users to limit the extension to specific URLs. By simply right-clicking the extension logo and selecting "This can read and change site data" in the menu, users can specify which URLs they want the sticky issue headers to be enabled on.

Overall, Jira Sticky Header is a simple yet effective Chrome extension that solves the problem of non-sticky issue headers in Jira. With its sticky header feature and the ability to limit the extension to specific URLs, it provides a convenient and customizable solution for Jira users.