Greasy Fork is available in English.

Supercharged Local Directory File Browser

Makes directory index pages (either local or remote open directories) actually useful. Adds sidebar and preview pane; keyboard navigation and sorting; browse subdirectories; media playback with shuffle and loop options; support for playlists (m3u and EXTM3U) and cuesheets (.cue); preview images and fonts singly or with navigable grids; create, preview, edit, save markdown/plain text files; open font files, view complete glyph repertoire, save glyphs as .svg files; light and dark UI themes; more.