Alternatives to Letter Opener

Quick Look generator for Markdown files

Markdown previewer with bundled Quick Look extension

Text editor

Markdown viewer and editor

Shows a files cryptographic signing information

Markdown editor with live preview and syntax highlighting

Quick Look extension for folders

Utility that provides NTFS read and write support

Route links, emails, and files to your preferred apps

Markdown viewer with QuickLook and Mermaid support

File archiving tool

Fastest file searching tool