DEB to TAR.XZ (TXZ) Converter
Convert your deb files to tar.xz online & free
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tar.xz
How to convert DEB to TAR.XZ
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose tar.xz or any other format you need as a result (more than 200 formats supported)
Let the file convert and you can download your tar.xz file right afterwards
About formats
DEB is the software package format used by the Debian project and its numerous derivatives, including Ubuntu, Linux Mint, and other Debian-based Linux distributions. Created alongside the Debian project's founding in August 1993, the format packages compiled software binaries, configuration files, documentation, and installation scripts into a structured archive for automated software management. A DEB file is actually an ar archive containing three members: debian-binary (a text file with the format version), control.tar (metadata including package name, version, dependencies, maintainer scripts), and data.tar (the actual files to install, compressed with gzip, xz, or zstd). The dpkg tool and higher-level package managers like APT handle DEB installation, dependency resolution, upgrades, and removal. One advantage is the sophisticated dependency system — DEB packages declare precise relationships (depends, recommends, suggests, conflicts, replaces) enabling APT to automatically resolve and install entire dependency chains from repositories. The maintainer script system is another strength, allowing packages to execute pre/post installation and removal logic for tasks like creating system users, initializing databases, or registering services. With Debian and Ubuntu powering a substantial share of servers, desktops, and embedded Linux deployments worldwide, DEB is one of the two dominant Linux packaging formats alongside RPM.
TAR.XZ is a compound archive format combining TAR archiving with XZ compression, developed by the Tukaani Project and led by Lasse Collin since 2009. The TAR layer bundles files preserving Unix metadata, and XZ applies LZMA2 compression within a robust container featuring CRC-32 and CRC-64 integrity checks, padding support for media storage, and a stream/block structure enabling parallel decompression. LZMA2 improves on LZMA with better handling of incompressible data and multi-threaded compression support. TAR.XZ has become the preferred distribution format for many open-source projects — the Linux kernel, GNU core utilities, and numerous other packages ship their source tarballs as .tar.xz files. One advantage is the best compression-to-decompression-speed ratio among widely supported formats — XZ achieves compression ratios comparable to 7Z while decompressing faster than bzip2, an ideal combination for software distribution. The built-in integrity verification is another strength: unlike raw LZMA streams, the XZ container includes checksums that detect corruption before data reaches the application layer. GNU tar supports TAR.XZ natively via the -J flag, and xz-utils are packaged in every major Linux distribution. The format has effectively replaced TAR.GZ and TAR.BZ2 as the default for source code distribution in the open-source ecosystem.