deark
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Description:
File conversion utility for older formats
Type: Formula  |  Latest Version: 1.7.1@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  formulae.brew.sh
Category: Other
Tags: file-conversion legacy-formats data-recovery digital-preservation cli
Install: brew install deark
About:
Deark is a command-line utility designed to decode and convert files from a wide array of older, obscure, or proprietary formats into modern, usable ones. It excels at handling legacy graphics, archive, and data formats that are no longer supported by current software. Its primary value is in digital preservation and data recovery, allowing users to access and convert historical data.
Key Features:
  • Supports over 250 legacy and obscure file formats
  • Extracts embedded files and metadata from complex containers
  • Converts graphics to PNG, JPEG, or other modern formats
  • Command-line interface suitable for scripting and automation
Use Cases:
  • Recovering images and documents from old floppy disks or archives
  • Extracting assets from legacy game or application files
  • Digital preservation of historical data collections
Alternatives:
  • ffmpeg – Primarily for modern audio/video, whereas deark specializes in a broader range of older, niche formats.
  • binwalk – Focuses on firmware analysis and carving embedded data, while deark provides format-specific decoding.
License: MIT
Bottles available for: arm64_tahoe, arm64_sequoia, arm64_sonoma, arm64_ventura, sonoma, ventura, arm64_linux, x86_64_linux
Version History
Detected Version Rev Change Commit
Sep 15, 2025 5:32am 0 VERSION_BUMP 737fe460