Preview Markdown from a GitLab merge request
Paste a merge request link above. Every Markdown file the MR adds or changes shows up in the file list, rendered at the MR's latest commit. Push more commits, then hit Refresh.
PlantUML diagrams are drawn in your browser. Copy share link gives you a link that holds the whole file, so people can read it without a GitLab account.
Everything runs in your browser. Private merge requests need a GitLab personal access token. It is kept in this browser's local storage and only sent to your GitLab instance.