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GLIM vs netboot.xyz: catalog facts
GLIM	netboot.xyz
Free Free and open source.	Free Free and open source, supported by GitHub sponsors.
Linux, Command line	Self-hosted
Many live ISOs on one plain VFAT stick ISO images stay untouched and easy to swap	One boot image replaces many installer USB sticks Available as ISO, USB image, PXE and EFI builds
Focused on GNU/Linux live ISOs rather than Windows installers Setup is done from a Linux command line	Needs a working network connection at boot to fetch images PXE setup on a DHCP server takes some networking knowledge
Downloadable app	Downloadable app, Self-hosted
Open source	Open source
License not stated	License not stated
No account needed	No account needed
Works offline	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.