How to convert TAR.XZ to TAR
- Add your .TAR.XZ file - drop it in the box above or click to browse.
- Convert it to .TAR in a few seconds.
- Download your new .TAR file.
What to expect
- Converting removes only the XZ wrapper - nothing inside the
.taris changed or lost. - The
.taroutput is significantly larger than the.tar.xz; XZ is one of the strongest compression formats, so decompression can multiply the file size several times. txzis an alternate extension for the same format and converts identically.
Frequently asked questions
Is the inner tar archive modified during conversion?
No. Decompression only removes the XZ layer; the
.tar bytes are written out exactly as they were stored.Why is the `.tar` so much bigger than the `.tar.xz`?
The XZ layer held all the compression. Once removed, the file returns to its original uncompressed tar size.
How do I keep the original `.tar.xz` when using the command line?
Add the
-k flag: xz -dk file.tar.xz decompresses and keeps the source file.Will 7-Zip unpack the files inside the archive automatically?
Only if you extract twice. The first extraction gives you
file.tar; stop there to keep the archive intact.