v1.1.0 — First Public Release
What's New in v1.1.0
First public release of MD Quick Look — a macOS Quick Look extension for beautifully rendered Markdown previews.
Highlights
- Professional purple gradient app icon with markdown motif
- SwiftUI host application with About window and Settings
- Extension status indicator with direct link to System Settings
- Comprehensive documentation with installation guide, troubleshooting, and demo GIF
- Consistent "MD Quick Look" naming throughout all surfaces
- MIT License (open source)
Full Changelog
v1.1.0 (February 2026) - First Public Release
- Renamed from development name to "MD Quick Look" across all project files, documentation, and UI
- Added professional app icon: purple gradient (#6B46C1 to #553C9A) with carved-out # symbol effect
- Built SwiftUI host application with About, Preferences, and first-launch guidance
- Added extension enable/disable guidance via System Settings deep link (com.apple.ExtensionsPreferences)
- Created comprehensive README with installation guide, troubleshooting steps, feature highlights, and screenshots
- Added LICENSE file (MIT License, copyright 2026 Raziel Panic)
- Added demo GIF showing Quick Look in action
- Repository published at github.com/razielpanic/md-quick-look
v1.0.0 (February 2026) - Core Feature Set
- Headings (H1-H6), bold, italic, strikethrough
- Unordered and ordered lists
- Blockquotes
- Code blocks with monospaced font
- GitHub-flavored tables with borders and padding
- Horizontal rules
- Automatic dark mode support matching macOS system appearance
- Instant rendering (under 1 second for typical markdown files)
Installation
- Download MD Quick Look 1.1.0.dmg below
- Open the DMG file
- Drag MD Quick Look.app to Applications
- Launch the app once to register the Quick Look extension
- Select any
.mdfile in Finder and press Space to preview
Important: First Launch Setup
This is an unsigned release. The app will not open normally on first launch — macOS Gatekeeper blocks unsigned apps by default. You must do one of the following before the app will run:
Option A: Right-click to Open (recommended)
- Open Finder and navigate to Applications
- Right-click (or Control-click) on MD Quick Look.app
- Select Open from the context menu
- Click Open in the confirmation dialog that appears
Option B: Remove quarantine via Terminal
xattr -dr com.apple.quarantine /Applications/MD\ Quick\ Look.appAfter either step, the app will open normally from now on.
Enable the Quick Look Extension
After the app launches for the first time, you need to enable the extension:
- Open System Settings
- Go to Extensions → Quick Look
- Toggle MD Quick Look to on
- Open a new Finder window, select any
.mdfile, and press Space
Tip: The app includes a direct link to the Extensions settings pane — click "Open System Settings" in the app window.
Requirements
- macOS 26 (Tahoe) or later