LookQuick
Quick Look Previews for 400+ File Types
See whats in your files without opening them.
LookQuick supercharges Quick Look on macOS with rich, beautiful previews for over 400 file types that macOS ignores out of the box. One press of the spacebar and you're looking at syntax-highlighted code, rendered markdown, browsable archives, and more — all without leaving Finder.
HIGHLIGHTS
20 syntax themes — Dracula, Monokai, Cyberpunk Neon, Nord, Synthwave, and more
3 Premium animated themes
Full code previews with line numbers, word wrap, and custom fonts
Rendered Markdown with adjustable font sizing
Browsable directory previews with split-pane file inspection
Collapsible Plist tree view — no more raw XML
PDF previews with thumbnail sidebar and continuous scroll
CSV / TSV tables with alternating rows and counts
Archive inspection for ZIP, TAR, and GZ without extracting
Jupyter Notebook rendering
Xcode project structure at a glance
WORKS EVERYWHERE Previews show up in Quick Look, Finder, and Spotlight — anywhere macOS renders previews.
FULLY CUSTOMIZABLE Pick your theme, font family, font size, line numbers, word wrap, max file size, and more from the companion app. Preferences sync instantly to the extension.
SUPPORTED FILE TYPES Source code — Swift, Python, JavaScript, TypeScript, Rust, Go, Ruby, Java, Kotlin, C/C++, C#, PHP, Lua, Haskell, and 50+ more Documents — Markdown, LaTeX, Jupyter Notebook, PDF, CSV, TSV, Plist, JSON, YAML Archives — ZIP, TAR, GZ, 7Z, RAR, XIP Directories — folders, Xcode projects, Java JARs and other packages
Every app, one click away
Free. The extras are optional.
LookQuick is free to use — no trial, no ads, no subscription. The only in-app purchase is extra themes. If it saved you an afternoon, the tip jar is right there. If it annoyed you, the inbox is too.