Alternatives to Folder Preview Pro

Quick Look generator for Markdown files

Quick Look extension for syntax-highlighted file previews

Thumbnails, static previews, cover art and metadata for video files

Quicklook extension for source files

Utility to enhance the Open and Save dialogs in applications

File finder

Helper application for the Keka file archiver

File and photo tweaking tool

Utility to open, create and modify archive files

Finder extension for changing folder colours

Dock utility

Apple Notes extension