# CKEditor Cloud Services On-Premises

Welcome to the CKEditor Cloud Services On-Premises. It provides the CKEditor Cloud Services functionality for your own servers, letting the you create a cloud platform including all CKEditor services.

The On-Premises version of [CKEditor Cloud Services](../guides/overview.md) is an application that can be installed and run on the customer’s in-house servers and computing infrastructure, including a private cloud. It is a highly scalable solution, designed to handle an unlimited number of concurrent connections. Collaboration Server On-premises includes: Collaborative Editing, real-time Comments, real-time Track Changes and Revision History. Subject to additional subscription fee, customers can purchase Revision History feature working in collaborative editing mode.

> **Note**
>
> The information contained in the On-Premises section mainly concerns the way of installation, requirements, management, and differences in functionality between the On-Premises and SaaS versions.
>
> The whole functionality of the system is described in the [Guides](../guides/overview.md) section, whereas the differences are described in the [Features](cs-onpremises/features/overview.md) section.

Refer to the following sections for more information:

* [Overview](overview.md) – An introduction to Cloud Services On-Premises.
* [Collaboration Server](cs-onpremises/overview.md) – Learn how to setup and configure **Collaboration Server** On-Premises.
* [CKBox Server](ckbox-onpremises/overview.md) – Learn how to setup and configure **CKBox** On-Premises.
* [CKEditor AI On-Premises](ckeditor-ai-onpremises/overview.md) – Learn how to setup and configure **CKEditor AI** On-Premises.
* [Export to PDF](pdf-onpremises/overview.md) – Learn how to setup and configure **Export to PDF** On-Premises.
* [Import and Export to Word](docx-onpremises/overview.md) – Learn how to setup and configure **Import from Word** and **Export to Word** On-Premises.

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Full index of the Cloud Services documentation: [llms.txt](../../llms.txt)