Unarchiver
The Unarchiver is a macOS utility that opens and extracts many archive formats, including ZIP, RAR, 7z, Tar, Gzip, and older compressed files.
What is Unarchiver?
The Unarchiver is a native Mac utility for opening and extracting compressed archives. It helps users unpack common download formats such as ZIP, RAR, 7z, Tar, Gzip, and Bzip2, while also supporting many older and less common archive types that macOS does not always handle on its own. The app is useful for everyday file downloads, shared project archives, software packages, and older archived files from other platforms. It can also open some disk image and installer-related archive formats, which makes it helpful when working with files collected from different systems over time. The Unarchiver is published by MacPaw and is designed for macOS users who want a simple archive extractor that integrates into normal Finder-based workflows.
Key features
- Extract common archive formats such as ZIP, RAR, 7z, Tar, Gzip, and Bzip2
- Open many older and less common archive types that macOS may not unpack by default
- Handle filenames with a wide range of character encodings
- Work with some disc image and installer-related archive files
- Integrate with everyday Finder workflows for opening downloaded archives
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Safety overview
Status: Use with caution
This kind of app normally needs access to the files you choose to open and extract, which is expected for an archive utility. Use extra care with archives from unknown sources, because compressed files can contain installers, scripts, or misleading file names even when the extractor itself is legitimate. One practical concern here is that similar archive tools are commonly imitated by unrelated apps, so it is best to keep only the copy you intentionally installed from a trusted source.
Recommendation: Keep The Unarchiver if you use it to open compressed files on your Mac. If this entry was not intentionally installed by you, or if you already use another archive tool, review where it came from and remove it if you do not recognize or need it.
Common paths
/Applications/The Unarchiver.app
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