I ran into the same issue and found https://chrome.google.com/webstore/detail/markdown-to-jira/jjmmhbaklhogjgcccbmhfllhmfdamagg https://chrome.google.com/websto

I ran into the same issue and found https://chrome.google.com/webstore/detail/markdown-to-jira/jjmmhbaklhogjgcccbmhfllhmfdamagg https://chrome.google.com/webstore/detail/markdown-to-jira/j... That converts markdown to Jira-markdown and back again. It's been fantastic for me.