MarkView

概要

MarkView is a lightweight, native macOS application designed for fast and efficient markdown previewing, built with Swift and SwiftUI without relying on Electron. It delivers a comprehensive rendering experience for GitHub Flavored Markdown, complete with live split-pane editing, syntax highlighting for various languages, and built-in markdown linting. Beyond its core preview capabilities, MarkView integrates as an MCP server, allowing AI assistants to programmatically open and preview markdown files, enhancing AI-driven content generation and review workflows.

主な機能

• Live preview with split-pane editor and WKWebView rendering
• GitHub Flavored Markdown support (tables, task lists, strikethrough)
• Syntax highlighting for 18 languages via Prism.js
• Markdown linting with 9 built-in rules and diagnostics
• Bidirectional scroll sync for precise editor/preview alignment
• 3 GitHub stars

ユースケース

• Rapidly previewing and editing markdown files on macOS.
• Enabling AI assistants to programmatically display and interact with markdown content.
• Integrating live markdown previews with external code editors like VS Code or Vim.