MDViewer — Markdown Viewer

Description

MDViewer — Fast Markdown Viewer & Editor for macOS Open Markdown (.md), Mermaid and JSON files instantly with a fast, native macOS app built in SwiftUI. MDViewer is a lightweight Markdown Viewer, Markdown Editor and Markdown Reader designed for developers, technical writers, students and anyone working with Markdown documents. Preview Markdown files with GitHub Flavoured Markdown support, render Mermaid diagrams, view JSON files, export to PDF, and edit documents with a clean native macOS experience. ------ KEY FEATURES ------ Markdown Viewer & Reader • Open and preview Markdown (.md) files instantly • Full GitHub Flavoured Markdown (GFM) support • Tables, task lists, code blocks, images, links and more • Fast native rendering optimised for macOS Syntax Highlighting • 180+ programming languages • GitHub-style syntax highlighting • Automatic Light and Dark Mode support Table of Contents • Auto-generated navigation from headings • Smooth scroll synchronisation • Collapsible sections for large documents Mermaid Diagram Viewer • Render Mermaid diagrams directly from your files • Flowcharts, sequence diagrams, ER diagrams, Gantt charts • Fullscreen viewing and zoom support LaTeX Maths Rendering • Powered by KaTeX • Inline and block equations • Matrices, integrals and advanced mathematical notation JSON Viewer • Open JSON files with an interactive tree view • Expand and collapse nested objects Find in Document • Instant search with highlighting • Fast navigation through results QuickLook Integration • Preview Markdown, Mermaid and JSON files directly in Finder • Press Space to instantly view rendered content Export to PDF • Export Markdown, Mermaid and JSON files as beautifully rendered PDFs • Customise paper size, orientation, margins and page numbers Multi-Tab Workspace • Open multiple files at the same time • Drag and drop files and folders File Tree Navigation • Browse project folders from the sidebar • Quickly open related files Git History & Diffs • View commit history • Compare revisions with line-by-line diffs Markdown Editor • Edit Markdown with syntax highlighting • Jump directly to any position Native macOS Experience • Built with SwiftUI — fast, responsive and memory-efficient • Light and Dark Mode support • Powerful keyboard shortcuts • Set as your default Markdown viewer FREE & PRO MDViewer is free with core features. Upgrade to Pro with a one-time purchase to unlock: Markdown Editor, Git History & Diffs, File Tree, Unlimited Tabs, Multi-File Opening, and LaTeX Maths Rendering.

- PDF export now includes local and remote images - Floating PDF export button next to Edit in the viewer

Information

Seller

Crocopliers OU

Category

Developer Tools

Version

1.31

Requires

iOS 13.0+

Size

8.2 MB

Age Rating

4+