FileLook - Zip & Folder

About this app

FileLook: No decompression required. Select folders, ZIP archives or JSON files and press the spacebar to quickly preview internal contents. Folders and images support thumbnail preview with synchronized display of resolution, DPI, color space, ICC profile and Alpha channel information. ● Fully compatible with Finder’s native preview logic; press Spacebar or Cmd + Y to open preview window in one click ● Native preview support for folders, ZIP archives and text files; view internal files directly inside archives without decompression ● Image preview includes thumbnail and full-size modes, automatically reading resolution, DPI, color space, ICC profile and Alpha channel. Files within ZIP display name, size and modification date, with support for directory switching browsing ● JSON files are formatted and beautified by default; one-click switch to compact minified view, suitable for various development copy scenarios ● Preview list supports multi-dimensional sorting by name, size, modification date and file type ● Uniformly display filename, occupied size and modification time; automatically count total items and overall directory capacity. The bottom status bar of text files shows total character length ● Click folders to switch between multi-level subdirectories, equipped with forward and backward hierarchy navigation functions If you have suggestions for feature optimization, please send feedback via email: 283784210@qq.com. Thank you for your support!

Added beautified JSON preview and compression; support larger image preview dimensions and image property display; improved text readability in light mode.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 30, 2026 · 1:53 PM $0.99