Online .TXZ File Extractor
(No Size Limits)
Open and unpack compressed folders instantly in any web browser. Perfect for Chromebooks, school laptops, and managed devices where software installation is locked.
About Decompression of TXZ
A .TXZ file is an alias for the .tar.xz format — a TAR archive compressed with XZ (LZMA2), offering very high compression ratios. TXZ archives are commonly used for distributing Linux kernel packages and software where storage efficiency matters.
With unpk.app, you can extract .txz archives directly in your browser without any software install or server upload. Simply drop your file above to decompress it instantly — 100% private, works on Chromebook, Windows 11, macOS, and Linux.
TXZ FAQ
Everything you need to know about how unpk.app processes TXZ locally.
What is a .txz file?
A .txz file is a short alias for .tar.xz — a TAR archive compressed with XZ (LZMA2). Both names refer to the same format. TXZ files are common in Linux kernel distributions and software packages requiring high compression.
How do I open a .txz file without installing software?
Drop your .txz file into unpk.app. It extracts instantly in your browser — no software install, no file upload to any server. Works on Chromebook, Windows 11, macOS, and Linux.
Is .txz the same as .tar.xz?
Yes. The .txz extension is simply a shorter alias for .tar.xz — both contain a TAR archive compressed with XZ. They are completely interchangeable.