Showglass
Quick Look for 83 file types
Mac
Version 1.1.0
macOS 26.0 or later
45.9 MB
2 languages
Showglass — Quick Look previewer for Mac. Press Space on a YAML config, a SQLite database, or a ZIP and see what's inside, right in Finder. It covers 83 file types across 13 families, with no window to open and no file to unpack. Your files stay on your Mac, and previews run with no network access.
Peek inside a ZIP without unpacking it
Fold JSON and XML into readable trees
Read Markdown like a real document
Turn 3D models around in Quick Look
Showglass features
Code and docs
Syntax highlighting, line numbers, and an outline of every function. Markdown looks like a real document, with tables, task lists, and a table of contents.
Data, laid out
Fold JSON, XML, and property lists as trees. Read TSV and JSON Lines as tables with a summary of every column. Open SQLite and Parquet files with their schemas, and Jupyter notebooks with their cells.
Archives, without unpacking
Look inside ZIP, TAR, gzip, xz, 7-Zip, RAR, JAR, IPA, and APK files. You get a file tree with sizes, and nothing gets extracted. EPUB books show their cover and contents, and comics show a page strip.
Fonts and 3D
See specimens with the glyph grid, metrics, variable axes, and language coverage. Turn glTF, GLB, FBX, and 3MF models around, with real dimensions and materials.
Developer files, too
String Catalogs, entitlements, logs, crash reports, diffs, HAR files, and model weights all get a proper view. So do subtitles, GPX routes, folders, and app bundles.
Finder thumbnails
Archives, config files, stylesheets, subtitles, and data show what's inside, so you can tell files apart before you open them.
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Showglass
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1
Install Setapp on Mac
Explore apps for Mac, iOS, and web. Find easy ways to solve daily tasks.
2
Get the app you came for
That one shiny app is waiting inside Setapp. Install with a click.
Showglass
3
Choose your subscription
One app or more with a Setapp membership. Get apps the way you want.
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Showglass
Quick Look for 83 file types