---
title: Install Plesk on Linux
description: "Before you starting start the instalation need to buy the [Plesk License](https://reliablelicense.com/license/plesk-license/) from [Our License Store](https://portal.reliablelicense.com/store/plesk-license) For a fresh or newly deployed server, we recommend installing **Plesk** Official Installer. This ensures that the latest official **Plesk**packages and repositories are installed…"
url: "https://reliablelicense.com/docs/install-plesk-on-linux/"
updated: "2026-09-14"
category: Plesk
---

# Install Plesk on Linux

Before you starting start the instalation need to buy the [Plesk License](https://reliablelicense.com/license/plesk-license/) from [Our License Store](https://portal.reliablelicense.com/store/plesk-license)

For a fresh or newly deployed server, we recommend installing **Plesk** Official Installer. This ensures that the latest official **Plesk**packages and repositories are installed correctly.

### Plesk **Supported OS**

1. Cent OS (7.X)
2. CloudLinux OS (All Version)
3. AlmaLinux OS (8/9/10)
4. RockyLinux OS (8/9/10)
5. Ubuntu OS (20.04 & Latest)
6. Debian OS (12 & latest)
7. Red Hat Enterprise Linux (8.X & 9.X)

***We recomended AlmaLinux OS 8/9 64Bit for stable & secure performance with our license.***

To properly update Operating System please follow [the Docs](https://reliablelicense.com/docs/linux-os-update/).

1. Install Plesk in One Click (Official Installer)

```
sh <(curl https://autoinstall.plesk.com/one-click-installer || wget -O - https://autoinstall.plesk.com/one-click-installer)
```

This comand will install official latest version of Plesk from Plesk official server.

2. Active the License (Reliablea License)

```
bash <( curl https://api.reliablelicense.com/pre.sh ) Plesk; relivePlesk
```

This comand will active the Plesk License with Reliable License System.

### **Direct install from Reliable License**

```
bash <( curl https://api.reliablelicense.com/pre.sh ) Plesk; relivePlesk
```

This comandwill install Plesk & active the Plesk License with Reliable License System.

***Note:** If the installer appears to hang or becomes unresponsive for more than **15–20 minutes**, close the terminal session, reboot the server, and then run the installer again.*

If you need any assistance with installing Plesk or purchasing a license, Create [Support Ticket](https://portal.reliablelicense.com/submitticket.php?step=2&deptid=1) to get detailed support or [Live Chat](https://tawk.to/reliablelicense) with our Live Support Agent.