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XAR converter, in your browser.

Convert XAR (PKG) files to ZIP, 7Z, TAR.GZ and TAR. Everything on this page is converted in your browser, so your files never leave your device.

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About XAR

XAR is an archive format with an XML table of contents followed by compressed file data, which lets a tool read the listing without scanning the whole file. macOS uses it for flat installer packages (.pkg) and it was used for Safari extensions.

XAR opens mainly on a Mac, and Windows and Linux need extra tools. XAR is what macOS installer packages use.

Stands for
eXtensible ARchive
Type
Compressed archive
Compression
Lossless (zlib)
Introduced
2005, by Rob Braun and the OpenDarwin project
Opens in
macOS Installer and the xar tool; 7-Zip can unpack one
Best for
Mac installer packages
File extension
.xar, .pkg
MIME type
application/x-xar

Questions

How do I open a XAR file?

XAR opens in: macOS Installer and the xar tool; 7-Zip can unpack one. If your device or app cannot open it, convert it to ZIP or 7Z above.

What can I convert XAR to?

ToAny converts XAR to ZIP, 7Z, TAR.GZ and TAR.

Can I convert other files to XAR?

No. ToAny reads XAR files and converts them to other formats, but it does not create XAR.

Are my files uploaded?

No. Every XAR conversion listed here runs inside your browser. The files stay on your device.

Other archive formats