GlancePreview any Markdown file instantly with a single keystroke

Glance

Glance is a native macOS markdown viewer designed for instant, beautiful rendering of .md files. With seamless Quick Look integration, you can preview markdown documents directly in Finder with a single keystroke—no accounts, no telemetry, just pure local-first performance.

Product Highlights

• Native Quick Look Integration: Press Space in Finder to instantly render any markdown file with real typography
• Privacy-First Design: No accounts, no analytics, no tracking—your files stay entirely on your Mac
• Lightweight & Fast: 8.3 MB universal binary for Apple Silicon and Intel, running entirely offline
• Smart Zoom Navigation: Pinch to zoom around your pointer for detailed document exploration
• Clean, Minimal Interface: Generous typography and distraction-free toolbar for focused reading

Use Cases

• AI Output Review: Quickly skim through mountains of markdown files generated by AI agents and LLM tools
• Developer Documentation: Instantly preview README files, API docs, and technical specifications without leaving Finder
• Content Writing: Review and proofread markdown drafts with proper formatting before publishing
• Knowledge Management: Browse Obsidian, Notion-exported, or other markdown-based note collections effortlessly

Target Audience

Glance is built for macOS power users, developers, writers, and AI practitioners who work extensively with markdown files and value speed, privacy, and native macOS integration over bloated, cloud-dependent alternatives.