I like the concept as I write all my content in Markdown. But for free, you can install withExEditor extension in your favorite browser and so you write your content in your favorite editor and it’s saved automatically in your edition field (works with Gutenberg last time I tried, except footernotes).

Thanks for the discovering, I will follow the plugin but it’s a little too expensive I think. In a real Markdown editor (Markdown Edit, Caret…) you have Markdown code autocompletion and other useful features Iceberg won’t be able to embark. So I’m not sure it’s the ultimate solution for Markdown lovers.

Strange : when you transform to bold in Iceberg’s demo, it shows italic.