[Jira Testing tool]

Good morning to you All
I started in a new company, and everyone is using Jira, but all the test cases are written in confluence. (I have no experince in Jira)
My idea for the testing would be to write and report all in Jira, I worked before with Visual Studio Test Manager, and this was an excellent tool.
My challenge is to create the best way to work with Jira and make a full circle of transparently.
Any tip of you all would be very appreciated

Eva is right, just search the plugin marketplace there is a bunch of them. I used Xray and Testrail and they were both good. I also used Qualitest, it’s cheaper but with less features.