Quick Markdown Viewer vs md.too

Quick Markdown Viewer is a local-first reader for Markdown folders, documentation packets, CSV/TSV tables, and media-rich notes on Mac, iPhone, and iPad. Open a folder of files you already have, or open a public GitHub repository URL when you need to inspect remote docs. The app keeps reading fast and direct: no account, no subscription, no in-app purchase, and no tracking layer. Features: - Open local folders and browse Markdown, CSV, and TSV files in a file sidebar - Open JSON, JSONC, NDJSON, and JSONL files with collapsible structured rows - Read JSON-family fenced code blocks inside Markdown without switching apps - Expand and collapse folders, filter large file trees, and use keyboard navigation on macOS - Search the current document with Command-F or all open documents with Command-Shift-F - Click search results in the sidebar to jump to matches highlighted in the document - Read Markdown with native rendering for headings, lists, tables, code blocks, links, images, GIFs, and local video - Render Mermaid diagrams natively, then zoom and pan diagram previews - Detach Mermaid diagram previews into resizable macOS windows - Open a document outline, jump to headings, and track the current section while reading - Open CSV and TSV files as native tables with controls for wrapping and sizing - Preview linked media without converting your Markdown files - Print the current document or assemble a cancellable background Print All packet - Preview Markdown from Finder with the macOS Quick Look extension - Install the optional `qmv` command-line launcher on macOS and open supported files directly from Terminal - Open public GitHub repository and repository tree URLs, including branch and tag paths - Hide dependency and vendor folders with editable ignore patterns per window - Navigate between files with back and forward history - Adjust viewer font size for comfortable reading Quick Markdown Viewer is designed to stay lightweight and direct: - no account required - no subscription - no in-app purchase - no tracking - no web view renderer

Application md.too is a minimalist markdown viewer for iPhone and iPad. It opens .md files, renders them, and lets you read and copy. That is the whole product. What it renders: • Headings, lists (including GitHub-style task lists with [ ] / [x]), block quotes, thematic breaks, and inline emphasis (bold, italic, strikethrough, underline). • Code blocks with syntax highlighting for about 40 languages: Swift, C/C++/C#/Objective-C, Java, Kotlin, Scala, JavaScript, TypeScript, Python, Rust, Go, Ruby, PHP, Dart, Lua, Perl, R, Julia, Haskell, OCaml, F#, Elixir, Clojure, Groovy, SQL, GraphQL, Dockerfile, Makefile, TOML, INI, YAML, JSON, XML, HTML, CSS, Bash, PowerShell, Markdown. • Tables, including inline images inside table cells. • Inline images loaded from any HTTPS URL, with explicit width/height attributes (GitLab-style {width=N height=N}). • A small but useful LaTeX subset in $…$ and $$…$$: Greek letters, super- and sub-scripts, common operators, simple fractions, and basic display math. • Selectable, copyable text. Code blocks and tables get a one-click copy button. • Light and dark theme — follows the system, or pick one explicitly. • Export the rendered document to a paginated PDF, with images embedded. What it deliberately does not do: • No editor, no live preview/edit split, no autosave. Read-only by design. • No HTML rendering or WKWebView. Pure native UIKit/SwiftUI. • No file tree, no tabs, no command palette. • No third-party packages. The most popular JavaScript Markdown library, marked, lists about 636 transitive dependencies and roughly 38,980 lines of code on its public dependency graph. md.too ships zero dependencies. Every package you do not pull in is a supply-chain risk you do not inherit. Privacy: The application does not collect or transmit any personal data. The only network traffic is fetching inline images you reference by URL. Source code: The project is open-source under the MIT license. See the support URL.