Supported Features
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Dark Interface
Glassbox - Archive Viewer
Inspect & extract archives
Only for Mac
Free · In‑App Purchases
Mac
See inside any archive without unpacking. Drag files straight to Finder. Glassbox Pro from $1/month or $6/year — save 50% on yearly.
Glassbox is a native macOS archive viewer that reads .zip, .tar, .tar.gz, .tar.bz2, .7z, and .rar files in place — no unpacking until you ask.
Browse the tree, preview text/code/images/PDFs, and tick what you need to extract. Drag rows out of the tree straight into Finder.
GLASSBOX FREE
• Open and browse all supported archive formats
• Inspector preview for text, code, JSON, Markdown, images, PDFs
• Extract the whole archive
• Selective extract up to 10 files per archive
• Encrypted archive password prompts
• 3 palettes, light + dark
• Search inside archive
• Recents (last 5)
GLASSBOX PRO ($1 / MONTH OR $6 / YEAR — SAVE 50%)
• Drag entries straight to Finder — no temp folder
• Unlimited selective extract
• Export tree as HTML, JSON, Markdown, or plain text
• 15 palettes + composition pie chart
• Save passwords to Keychain (password vault)
• Run extraction in background
• Items column with folder file counts
• Resizable column widths
• Unlimited recents and multi-archive
PRIVACY
Glassbox runs locally on your Mac. We never see archive contents. Optional anonymous analytics opt-in only — off by default. No ads, ever. No accounts. No tracking. No data sold.
LOCALIZED
Available in English, Türkçe, Español, Français, Deutsch, Italiano, Português (Brasil), Русский, 日本語, 简体中文, 한국어.
WHAT'S NEW IN v1.0
• Initial release
• 6 archive formats supported via libarchive
• Themed sheets (Password, Corrupt, Insufficient Space, Extract, Extracting, Extraction Complete)
• 5 column tree (Name, Kind, Size, Compressed, Modified, Items)
• HTML tree export with live filter + sortable columns
• Glassbox Pro subscription via auto-renewable IAP
SUBSCRIPTION TERMS
Glassbox Pro is an auto-renewable subscription. Two billing options in the same group: $1.00 / month (`dev.lamma.glassbox.pro.monthly`) or $6.00 / year (`dev.lamma.glassbox.pro.yearly`). Yearly saves 50% versus 12 months of the monthly plan. Subscriptions automatically renew unless turned off at least 24 hours before the end of the current period. Family Sharing supported.
Manage your subscription via System Settings → Apple ID → Media & Purchases → Subscriptions, or via App Store → your account → Subscriptions.
Privacy Policy: https://glassbox.lamma.dev/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SUPPORT
Email: telepenu@gmail.com
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixes a bug where the welcome tour could reappear after opening an archive from Finder, even if you'd already completed setup. Smoother, quieter launches.
The developer, Enes Ozturk, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Enes Ozturk
- Size
- 6.7 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
English and 10 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Glassbox Pro Yearly $5.99
- Glassbox Pro Monthly $0.99
- Copyright
- © 2026 Lamma. All rights reserved.
