lrz

compression program with a very high compression ratio

Install

All systems
curl cmd.cat/lrz.sh
Debian Debian
apt-get install lrzip
Ubuntu
apt-get install lrzip
Alpine
apk add lrzip
Arch Arch Linux
pacman -S lrzip
image/svg+xml Kali Linux
apt-get install lrzip
Fedora
dnf install lrzip
Windows (WSL2)
sudo apt-get update sudo apt-get install lrzip
OS X
brew install lrzip
Raspbian
apt-get install lrzip
Dockerfile
dockerfile.run/lrz
Docker
docker run cmd.cat/lrz lrz powered by Commando

lrzip

compression program with a very high compression ratio

A compression program that can achieve very high compression ratios and speed when used with large files. It uses the combined compression algorithms of zpaq and lzma for maximum compression, lzo for maximum speed, and the long range redundancy reduction of rzip. It is designed to scale with increases with RAM size, improving compression further. A choice of either size or speed optimizations allows for either better compression than even lzma can provide, or better speed than gzip, but with bzip2 sized compression levels.

lrzsz

Tools for zmodem/xmodem/ymodem file transfer

Lrzsz is a cosmetically modified zmodem/ymodem/xmodem package built from the public-domain version of Chuck Forsberg's rzsz package. These programs use error correcting protocols ({z,x,y}modem) to send (sz, sx, sb) and receive (rz, rx, rb) files over a dial-in serial port from a variety of programs running under various operating systems.