Markdown Doc King

Markdown Doc King is a local-first text-file reader and editor for iPhone, iPad, and Mac. Markdown preview renders tables, task lists, footnotes, syntax-highlighted code, math formulas, Mermaid diagrams, and document images. TXT, MDX, JSON, CSV, XML, YAML, TOML, HTML, SVG, RTF, LaTeX, reStructuredText, AsciiDoc, Org, Fountain, configuration files, and common code files can be opened and edited as text. Switch between edit, Markdown reading preview, and split modes. Drag or choose supported files to import a copy into the library. Organize documents with folders, tags, search, pinning, and trash recovery. Start faster with 30 built-in templates localized in six languages. Documents are stored locally by default, and remote images are loaded only after your approval. - Advanced Markdown preview for GFM, math, Mermaid, footnotes, code, and images - Open and edit common text, data, markup, configuration, and code formats as text - Edit, Markdown reading preview, and split modes - Drag-and-drop copy import, file import, and export - Folders, search, pin, duplicate, and move - Built-in templates for work, study, writing, code, and configuration files - Word count, characters, line count, reading time, and structure inspector - Localized in Simplified Chinese, Traditional Chinese, English, Japanese, Korean, and French