.xz

What is a .xz file?

A high-ratio compression format using LZMA2.

Safe format
Type Archive
By Lasse Collin
MIME application/x-xz

Drop any file to identify it

We read file headers, not extensions. Nothing gets uploaded.

What is it

A high-ratio compression format using LZMA2. XZ achieves some of the best compression ratios available and is the default compression for many Linux distributions' package repositories. Slower to compress than gzip but produces smaller files.

Technical details
Full Name
XZ Compressed File
MIME Type
application/x-xz
Developer
Lasse Collin
Magic Bytes
FD 37 7A 58 5A 00
Safety
.xz is a known, safe format.
What opens it
Built-in on Linux
FREE Linux
7-Zip
FREE Windows
The Unarchiver
FREE macOS
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