Markdown for Jira, with LaTeX and UML (Rich Text Editor)
The best Markdown editor and replacement for Rich Text Editor in Jira, with LaTeX, Mermaid UML, Graphviz, and Gherkin

Best Markdown editor for Jira
Markin is the only Jira editor fully supporting Github Flavored Markdown, LaTeX, Mermaid UML, Graphviz, and Gherkin. It understands Atlassian Wiki markup, so existing content will be rendered beautifully.
What you see is what you get
Markin helps you write Markdown with ease. Text is formatted on the fly, so say goodbye to switching between Edit and Preview tabs. You can see syntax hint by pressing Ctrl + Space.
Supports both custom fields and system fields
There are custom field type Markin Editor and system field renderer Markin Renderer for fields like description/comment. Text is rendered in all browsers. Content is saved in plain text without using proprietary format.
More details
Markin is the best Markdown editor for Jira. It fully supports Github Flavored Markdown, with extensions for LaTeX, Mermaid UML, Graphviz, and Gherkin. Whether you are working on a professional software project or in a university, these features will be your great companions.
Privacy and security
Privacy policy
Atlassian's privacy policy is not applicable to the use of this app. Please refer to the privacy policy provided by this app's partner.
Partner privacy policySecurity
Resources
Gallery
Setting system field's renderer.