What Unmarked does not render yet

Footnotes ([^1]) aren't rendered yet: the marker and its note show as the plain text you wrote. Remote https:// images show their alt text, while images stored next to your file render normally.

Everything on the full list renders, math and colored code included.

Footnotes show as plain text

There's no superscript number and no jump from the marker to its note. Exports carry the [^1] marker and its [^1]: definition line over as the same text.

Everything around a footnote renders normally, so a long document with one footnote formats correctly everywhere except that line.

Nothing is dropped or rewritten. Your file keeps the original markup.

Remote images show alt text on purpose

Unmarked doesn't fetch anything from the web, so an image that lives there can't be loaded. Where the picture would sit, you see its alt text in gray brackets.

Why remote images show as alt text has the fix. How Unmarked keeps your files private covers the reason.