Convert your CAB (Cabinet) files to various formats with our easy-to-use online converter. CAB files are compressed archive files primarily used by Microsoft Windows for software installation packages, system files, and driver updates. They allow multiple files to be compressed together for efficient storage and distribution.
Our CAB converter allows you to extract and transform your CAB archives into various formats while maintaining file integrity. Whether you need to extract the contents, convert to ZIP for broader compatibility, or transform to other archive formats, our tool simplifies the process without requiring any software installation.
About CAB Format
CAB (Cabinet) is a compressed archive file format developed by Microsoft. Key features include:
- High compression ratio for efficient file storage
- Support for multiple compression algorithms
- Diamond file spanning for large archives across multiple files
- Digital signature support for security verification
- Native Windows support without additional software
How to convert CAB
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Upload your CAB file using the file picker or drag & drop
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Select your desired output format (ZIP, RAR, 7Z, or extract all files)
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Wait for the automatic conversion and extraction process to complete
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Download your converted files or archive
Benefits of converting CAB
Free online CAB converter with no file size limitations
Extract all contents from CAB files with original folder structure
Convert to popular archive formats like ZIP for better compatibility
Secure and private - all files are automatically deleted after conversion
No software installation or Windows system required to work with CAB files