Centralized Linux & Windows management

Manage your Linux and Windows fleet,
without the complexity.

A lightweight agent, one command to install it, and you get full visibility over every machine in your infrastructure.

Create an account Sign in Install an agent

bash — install.sh

$ curl -sSL https://www.gleeder.com/agent/install.sh \
  | sudo bash -s -- \
    --server https://www.gleeder.com \
    --token  e78119623753c5fa15033ed1e9b79e9b4034d7a27d3ba0e69692c61f017768b6

PowerShell (admin) — install.ps1

PS> & ([ScriptBlock]::Create((irm 'https://www.gleeder.com/agent/install.ps1'))) `
    -Server 'https://www.gleeder.com' `
    -Token  'e78119623753c5fa15033ed1e9b79e9b4034d7a27d3ba0e69692c61f017768b6'

bash — install-mac.sh beta

$ curl -sSL https://www.gleeder.com/agent/install-mac.sh \
  | sudo bash -s -- \
    --server https://www.gleeder.com \
    --token  e78119623753c5fa15033ed1e9b79e9b4034d7a27d3ba0e69692c61f017768b6

srv-prod-01

Ubuntu 24.04 LTS

Online

web-nginx-02

Debian 12 Bookworm

Online

backup-03

Rocky Linux 9

Offline

Updated in real time · every 5 seconds

Features

Everything you need

Built for system administrators who want power without the complexity.

Full centralisation

All your Linux and Windows machines in one interface. View real-time status, filter, search.

Security by design

Predefined commands only — no free shell execution. API token, CSRF, IP-bound sessions.

Instant deployment

The agent installs in one command and runs as a systemd service. Zero dependencies, zero complex configuration.

One-click diagnostics

CPU, RAM, disk, services, Docker, processes — get the full state of each machine instantly.

Mass updates

Trigger apt update + upgrade across your entire fleet in a single click, with real-time results.

Full history

Every executed command is logged with its result, status and timestamp for complete auditing.

Beyond remote commands

Your whole fleet, at a glance

Groups with a health colour, a weekly e-mail report, an eye on outdated programs and staged update waves: Gleeder tells you what needs attention before you ask.

Groups

Servers6 ·

Workstations14 · 3

Shop floor4 · 1

Groups

Red, yellow, green: the state of each group in one look

Sort your machines into groups (servers, workstations, a site, a customer…). Each group carries the worst state of its machines: red when one is offline or a command failed, yellow when updates are pending, green when all is well. The colour follows you in the sidebar, live.

Bulk commands on a whole group, with re-authentication for sensitive ones
Server or workstation: a switched-off laptop does not raise an alarm
Display names, types and groups editable in place, no page reload

Weekly report — 3 machines to update

24machines

3to update

21up to date

PC-COMPTA 2 KB · reboot

SRV-FILES 1 · linux-image

Weekly report

Thursday morning, the state of your fleet lands in your inbox

Every week, each account receives an e-mail: machines online and offline, pending updates per machine split into security, system and applications (KB, severity, reboot needed), outdated agents, programs with a newer version, and an inventory by group. No dashboard to open to know where you stand.

Pick the report language and add a second recipient
Sent by Gleeder, nothing to set up on your side; one button to receive a sample right away
Switch it off any time from your profile

Installed programs

Google Chrome152.0

7-Zip23.01 24.09

VLC media player3.0.18 3.0.23

Notepad++8.9.8

Program versions

Which programs are behind, on which machine

Windows agents inventory the installed programs every day. Gleeder then looks up the latest version by itself, from the vendors (Chrome, Firefox, Edge…), GitHub releases and the Chocolatey catalog, and flags every machine where a program is behind. Windows updates and program updates, side by side.

Per-machine list with installed and latest version, filterable
Cautious comparison: no false alarm on version formats
A catalog that keeps growing: unrecognised programs are added as they show up

Update waves — Workstations

1Pilot2 · PC-TEST, PC-ACCUEIL

2Mass7 · 30 %

3Rest15 · servers included

Update waves

Pilot, then 30 %, then everyone: updates that never break the whole fleet

Every group rolls its updates out in three waves. Wave 1: one to three non-critical machines that can stay down, to check nothing breaks. Wave 2: about 30 % of the group. Wave 3: everything else, servers included. Gleeder places the machines by itself from the size of the group; pin any machine to the wave you want.

Automatic placement: workstations first in the pilot wave, servers last
One button per wave: update these machines only, with re-authentication
Manual or automatic per machine, changeable in one click

Getting started

Up and running in 3 steps

Install the agent

Copy-paste one command onto each machine to manage (curl on Linux, PowerShell on Windows). The agent configures itself and starts automatically.

Machine appears

Within seconds, the machine registers on your dashboard with its hostname, OS and IP address.

Control remotely

Send commands, view results, schedule updates — from any browser.

Commands

13 built-in actions

Common operations, safely scoped — no arbitrary shell execution.

System update

System update (incl. deferred)

Reboot

Shutdown

Disk usage

Memory info

Uptime

Active services

Hostname

Network interfaces

CPU info

System cleanup

Docker status

Top CPU processes

Update agent

Sync state

One-command installation

Linux (Debian / Ubuntu / RHEL)

Requires curl · registers automatically

curl -sSL https://www.gleeder.com/agent/install.sh \
  | sudo bash -s -- \
    --server https://www.gleeder.com \
    --token  e78119623753c5fa15033ed1e9b79e9b4034d7a27d3ba0e69692c61f017768b6

After installation

Manage the systemd service

# Service status
systemctl status gleeder-linux-manager-agent

# Live logs
journalctl -u gleeder-linux-manager-agent -f

# Uninstall
systemctl stop gleeder-linux-manager-agent
rm -rf /opt/gleeder-linux-manager-agent \
       /etc/systemd/system/gleeder-linux-manager-agent.service

Windows (PowerShell)

Requires PowerShell 5+ · registers automatically

& ([ScriptBlock]::Create(
  (irm 'https://www.gleeder.com/agent/install.ps1'))) `
  -Server 'https://www.gleeder.com' `
  -Token  'e78119623753c5fa15033ed1e9b79e9b4034d7a27d3ba0e69692c61f017768b6'

After installation

Manage the Windows service

# Service status
Get-ScheduledTask -TaskName GleederAgent

# Live logs
Get-Content "C:\Program Files\gleeder-agent\agent.log" -Tail 50 -Wait

# Uninstall
Stop-ScheduledTask GleederAgent
Unregister-ScheduledTask -TaskName GleederAgent -Confirm:$false
Remove-Item -Recurse "C:\Program Files\gleeder-agent"

macOS (beta)

macOS 11+ · nothing to install beforehand

curl -sSL https://www.gleeder.com/agent/install-mac.sh \
  | sudo bash -s -- \
    --server https://www.gleeder.com \
    --token  e78119623753c5fa15033ed1e9b79e9b4034d7a27d3ba0e69692c61f017768b6

After installation

Manage the LaunchDaemon

# Service status
sudo launchctl print system/com.gleeder.agent

# Live logs
tail -f /var/log/gleeder-agent.log

# Uninstall
sudo launchctl bootout system/com.gleeder.agent
sudo rm -rf /usr/local/gleeder-agent \
            /Library/LaunchDaemons/com.gleeder.agent.plist

Compatible Linux & Windows

Compatibility

Built for Linux, ready for Windows

Gleeder relies on native Linux primitives — systemd, bash, curl, jq — without exotic dependencies. The agent runs on any distribution with a modern kernel. On Windows, the PowerShell agent relies on the native Windows Update API, with no third-party dependency. A macOS agent is available in beta: it uses only what macOS already ships (bash, curl, launchd), with no Homebrew and nothing to install first.

Ubuntu

Debian

RHEL / Rocky

Fedora

Arch

& more...

Security

Built for machines you cannot afford to lose

Remote control over a fleet deserves more than a password. Every layer is there by default.

Two-factor & passkeys

TOTP codes or passkeys (Windows Hello, Touch ID, security keys) on every account.

One secret per machine

Each agent gets its own token at enrolment; the enrolment key never gives access to another machine.

Signed agents

Agents verify an offline signature before any self-update: a compromised server cannot push code to your machines.

Step-up & alerts

Reboot, shutdown or fleet-wide commands ask you to authenticate again, and an e-mail alert is sent every time.

Manage your Linux and Windows fleet,
without the complexity.

Everything you need

Full centralisation

Security by design

Instant deployment

One-click diagnostics

Mass updates

Full history

One infrastructure, one view.

Your whole fleet, at a glance

Red, yellow, green: the state of each group in one look

Thursday morning, the state of your fleet lands in your inbox

Which programs are behind, on which machine

Pilot, then 30 %, then everyone: updates that never break the whole fleet

Up and running in 3 steps

Install the agent

Machine appears

Control remotely

13 built-in actions

One-command installation

Built for Linux, ready for Windows

Built for machines you cannot afford to lose

Two-factor & passkeys

One secret per machine

Signed agents

Step-up & alerts

Ready to centralize
your Linux & Windows fleet?

Manage your Linux and Windows fleet, without the complexity.

Everything you need

Full centralisation

Security by design

Instant deployment

One-click diagnostics

Mass updates

Full history

One infrastructure, one view.

Your whole fleet, at a glance

Red, yellow, green: the state of each group in one look

Thursday morning, the state of your fleet lands in your inbox

Which programs are behind, on which machine

Pilot, then 30 %, then everyone: updates that never break the whole fleet

Up and running in 3 steps

Install the agent

Machine appears

Control remotely

13 built-in actions

One-command installation

Built for Linux, ready for Windows

Built for machines you cannot afford to lose

Two-factor & passkeys

One secret per machine

Signed agents

Step-up & alerts

Ready to centralizeyour Linux & Windows fleet?

Manage your Linux and Windows fleet,
without the complexity.

Ready to centralize
your Linux & Windows fleet?