# Installer lrzsz avec Homebrew, apt, dnf, MacPorts, Nix, pacman, scoop, winget, zypper

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de lrzsz pour les workflows d'agents IA.

## installation

```sh
sudo av install brew:lrzsz
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install lrzsz
```

  Preuve: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install lrzsz
```

  Preuve: MacPorts ports tree: comms/lrzsz/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- Debian apt (92%):

```sh
sudo apt install lrzsz
```

  Preuve: Debian stable package indexes: lrzsz from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install lrzsz
```

  Preuve: Fedora Rawhide package metadata: lrzsz from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#lrzsz
```

  Preuve: nixpkgs package indexes: pkgs/by-name/lr/lrzsz/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S lrzsz
```

  Preuve: Arch Linux sync databases: lrzsz from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- zypper (92%):

```sh
sudo zypper install rzsz
```

  Preuve: openSUSE Tumbleweed package metadata: rzsz from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

### Windows

- Scoop (92%):

```sh
scoop install main/lrzsz
```

  Preuve: Scoop official bucket manifest trees: bucket/lrzsz.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

- winget (92%):

```sh
winget install --id trzsz.lrzsz -e
```

  Preuve: Windows Package Manager source index: trzsz.lrzsz from https://cdn.winget.microsoft.com/cache/source.msix

## Faits du paquet

- **Clé du paquet:** brew:lrzsz
- **Gestionnaire de paquets:** Homebrew
- **Version:** 0.12.20
- **Résumé source:** Tools for zmodem/xmodem/ymodem file transfer
- **Page d'accueil:** <https://www.ohse.de/uwe/software/lrzsz.html>
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- lrb (alias)
- lrx (alias)
- lrz (alias)
- lsb (alias)
- lsx (alias)
- lsz (alias)
- rz (alias)
- sz (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 0.12.20
## Historique du projet et usages

lrzsz is Uwe Ohse's free Unix implementation of the XMODEM, YMODEM, and ZMODEM file-transfer tools, including the familiar `rz` and `sz` commands.

### Historique du projet

The official lrzsz page describes it as a Unix communication package providing XMODEM, YMODEM, and ZMODEM protocols. It says lrzsz is a heavily reworked version of the last public-domain release of Omen Technologies' rzsz package, relicensed as free software under the GNU GPL.

The official changelog on the same page records active 0.12.x development from August 1996 through December 1998, focused on portability, syslog support, TCP options, performance, security fixes, Dejagnu tests, and platform support including BeOS and older SCO.

### Historique d'adoption

The supplied package-manager facts list lrzsz across Homebrew, Debian, Ubuntu, Fedora, Arch, Nix, MacPorts, Scoop, WinGet, and openSUSE. That packaging persistence reflects how `rz` and `sz` remained useful for terminal-based file transfer, serial links, embedded consoles, BBS-era workflows, and recovery environments.

The project page's latest release is 0.12.20 from December 1998, so modern adoption is mostly maintenance packaging of a stable old tool rather than a fast-moving upstream.

### Modes d'utilisation

Users typically invoke `rz` to receive files and `sz` to send files through a terminal or serial session that supports ZMODEM-style transfers. The package also includes prefixed variants such as `lrz`, `lsz`, `lrx`, and `lsx`.

No official config file or credential store is documented; transfer behavior is controlled with command-line options and the surrounding terminal or serial connection.

### Pourquoi les passionnés de paquets s'y intéressent

lrzsz is package-nerd archaeology that still earns its keep: a compact compatibility package for protocols older than many current distributions, but still handy when the transport is a shell, modem-like terminal, or serial console instead of SSH/SCP.

### Chronologie

- 1996: Official changelog begins the visible 0.12.x release series.
- 1997: Releases add portability work, TCP options, gettext/autoconf updates, and performance improvements.
- 1998: Version 0.12.20 becomes the latest official release.
- 2026: Supplied package-manager facts list broad packaging across Unix-like and Windows package managers.

### Related projects

- lrzsz descends from Omen Technologies' rzsz and implements the XMODEM, YMODEM, and ZMODEM protocol family used by terminal programs and serial-transfer workflows.

### Sources

- <https://www.ohse.de/uwe/software/lrzsz.html>
- source_facts.package-manager


## Notes de sécurité

narrow executable package without higher-risk signals.

- **Risque Geiger:** vert / faible
- narrow executable package without higher-risk signals

## Autres enregistrements de gestionnaires de paquets

- Debian apt - lrzsz - 0.12.21rc-0.2: normalized package name match | Debian stable package indexes: lrzsz from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Tools for zmodem/xmodem/ymodem file transfer | https://ohse.de/uwe/software/lrzsz.html
- Nix - lrzsz: normalized package name match | nixpkgs package indexes: pkgs/by-name/lr/lrzsz/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - lrzsz - 0.12.21-11build1: normalized package name match | Ubuntu 24.04 LTS package indexes: lrzsz from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Tools for zmodem/xmodem/ymodem file transfer | https://ohse.de/uwe/software/lrzsz.html
- dnf - lrzsz - 0.12.20-77.fc45: normalized package name match | Fedora Rawhide package metadata: lrzsz from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | The lrz and lsz modem communications programs | http://www.ohse.de/uwe/software/lrzsz.html
- pacman - lrzsz - 0.12.20-14: normalized package name match | Arch Linux sync databases: lrzsz from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | xmodem, ymodem and zmodem file transfer protocols | https://www.ohse.de/uwe/software/lrzsz.html
- zypper - rzsz - 0.12.21~rc-9.4: normalized package name match | openSUSE Tumbleweed package metadata: rzsz from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | X-, Y-, and Z-Modem Data Transfer Protocols | http://www.ohse.de/uwe/software/lrzsz.html
- MacPorts - lrzsz: normalized package name match | MacPorts ports tree: comms/lrzsz/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Scoop - main/lrzsz: normalized package name match | Scoop official bucket manifest trees: bucket/lrzsz.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1
- winget - trzsz.lrzsz: normalized package name match | Windows Package Manager source index: trzsz.lrzsz from https://cdn.winget.microsoft.com/cache/source.msix
- MacPorts - lsx: installed executable or alias match | MacPorts ports tree: sysutils/lsx/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Debian apt - lsb-base - 11.6: installed executable or alias match | Debian stable package indexes: lsb-base from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | transitional package for Linux Standard Base init script functionality | https://wiki.linuxfoundation.org/lsb/start
- Ubuntu apt - lsb-base - 11.6: installed executable or alias match | Ubuntu 24.04 LTS package indexes: lsb-base from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | transitional package for Linux Standard Base init script functionality | https://wiki.linuxfoundation.org/lsb/start
- pacman - sz - 3.3.2-2: installed executable or alias match | Arch Linux sync databases: sz from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Modular parametrizable lossy compressor framework for scientific data | https://szcompressor.org/
- zypper - lsb - 4.0.fake-4.4: installed executable or alias match | openSUSE Tumbleweed package metadata: lsb from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | LSB Fake Package | https://www.linuxbase.org/


## Combined YAML source

View the package source record on GitHub. [combined/lrzsz.yml](https://github.com/mxcl/pkgdb/blob/main/combined/lrzsz.yml)


## Sources

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph