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ClearCenter & HPE partner to create the industry’s first Smart Server. Get ClearOS and the ClearOS Marketplace at no additional cost and the flexibility to customize as needed.

Download ClearOS Server Today

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ClearOS 7, Community Edition

Uses the latest in new untested code and participates in updates testing. This edition is supported by the ClearFoundation Community.

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ClearOS 7, Home Edition

Focused on Home Office Use. Includes commercial add-ons for home use. This edition offers optional Professional Support.

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ClearOS 7, Business Edition

Uses ONLY tested code and is designed for production & critical deployments. This edition is Professionally Supported by ClearCARE.

ClearOS Desktop

ClearOS Mobile puts individuals in control over their digital identity, privacy, and security while providing access to the Android applications they need.

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ClearOS Mobile

ClearOS Mobile puts individuals in control over their digital identity, privacy, and security while providing access to the Android applications they need

ClearOS Mobile will eventually run on many cell phone hardware manufacturers including but not limited to the following
  • ARK
  • Asus
  • BQ
  • ClearPhone (Worldwide)
  • Essential
  • Fairphone
  • Google
  • HTC
  • Huawei
  • LeEco
  • Lenovo
  • LG
  • Motorola
  • Nextbit
  • Nubia
  • Nvidia
  • BQ
  • OnePlus
  • OPPO
  • Samsung
  • Sony
  • Wileyfox
  • Wingtech
  • Xiaomi
  • YU
  • ZTE
  • ZUK
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Developer Testing Downloads

ClearOS Server 7.x | Daily Build (UEFI hardware)

Never for Production Use

Not Verified (unstable)

Beta / Release Candidate

ClearOS Serve7.x | Daily Build (developer testing)

Beta

Installation Guides, Release Notes, & Documentation:

ClearOS Serve 7.x

Quick start guide

ClearOS Serve 7.x

Change Log

ClearOS Serve 7.x

Release Notes

ClearOS Serve 7.x

User Guide

ClearOS Serve 7.x

Bug Tracker

Select a Legacy Edition that's right for you:

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Linux Developer / Beta Code Testing

Learn more about our bleeding edge edition for developers and testers.

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Business / Production Environment

Learn more about our quality tested, supported, and value-added server options..

ClearOS Server Pedigree

ClearOS has a deep history dating back to 2001, with the initial release of the first edition formerly known as ClarkConnect. Over the years new features have been added, usability simplified, and scalability advanced to become the industry award winning operating system it is today. Below is a timeline and examples of Legacy Editions of ClearOS.

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Why ClearOS?

Applications and an operating system come with your computer, tablet, and phone. So, why not on your server? HPE is redefining the small business server by offering ClearOS with HPE ProLiant servers. ClearOS is a simple, open, and affordable operating system with an intuitive graphical web-based user interface and an application marketplace with over 100 apps to choose from, with more being added every day. Leveraging open source software, you decide what applications you need and only pay for the applications and support you want.

HPE and ClearCenter are making it easy for small, home, remote, and branch offices to have a server ready to use, out of the box, at no additional cost. HPE ProLiant integrated with ClearOS offers a simple, affordable, and secure experience. Building the IT solution that is just right for you has never been easier

Watch what ClearOS Server can do for you?

Loyal ClearOS Server Customers

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