Ephemeral is a Chrome extension developed by m.s.suresh100, available for free in the Browsers category under Add-ons & Tools. It functions by adding the test environment link of a pull request to the corresponding Bitbucket page. This extension, created from revision 3caeaf3 on, is specifically tailored for a niche use case scenario.

To utilize Ephemeral effectively, certain conditions need to be met. The source code must be hosted on Bitbucket repositories, the pull request should include a testing environment, and the testing environment URL should be identifiable by the branch name. Furthermore, this extension is designed to be compatible with Bitbucket's new pull request UI, with instructions on how to enable it provided for users.