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Download Grml 2020.06

Get the current stable release here.

Download the Grml flavour you need, then write it to a CD-ROM/DVD or an empty USB stick.

Alternate downloads

Daily images
Older releases
Source code (one tgz for both archs)

Netboot packages:
64-bit (signed sig) 32-bit (signed sig)

Signing Key
Please verify all downloads using GnuPG!
For each released ISO image there is also a signature file, that should be verified with the following signing key:
pub  4096R/96A87872B7EA3737 2010-07-14 Michael Prokop <mika (at)>
Key  fingerprint = 33CC B136 401A FEC8 43A3  8763 96A8 7872 B7EA 3737
sub  rsa4096/257B6FD52892CF7E 2010-07-14 [E]
sub  rsa4096/43A1FB9BCC87C963 2018-07-26 [A] [expires: 2022-05-20]
Boot from USB key

Just dd(1) the downloaded ISO to an empty USB key!

dd if=grml64_2020.06.iso of=/dev/USB_KEY


Boot option guide

Git repositories

The Grml team uses git for managing software and packages. The repositories are available online at GitHub.


Grml is sponsored by several companies. For more information about our sponsors check out the Sponsors webpage. Our main sponsors are:

SynPro Solutions logo
hostway logo
snel logo
Server Hunter logo