Makes directory index pages (either local or remote open directories) actually useful. Adds sidebar and preview pane; keyboard navigation; sorting; light & dark UI themes; browse subdirectories without reloading page; media playback, shuffle and loop options, support for playlists (m3u, extm3u), cuesheets (.cue); preview images & fonts singly or in navigable grids; create, preview, edit, save markdown/plain text files; open font files & view complete glyph repertoire, save glyphs as .svg; more.
