@ckeditor/ckeditor5-real-time-collaboration/README.md

A set of CKEditor 5 features enabling real-time collaboration within the editor using CKEditor Cloud Services.

CKEditor 5 Real-time collaboration features
================================================

[![npm version](https://badge.fury.io/js/%40ckeditor%2Fckeditor5-real-time-collaboration.svg)](https://www.npmjs.com/package/@ckeditor/ckeditor5-real-time-collaboration)

CKEditor 5 Real-time collaboration lets you customize your CKEditor 5 build to include real-time collaborative editing, commenting and track changes features. You can also easily tailor them to your needs.

These are a premium features. Sign up for a [free non-commitment 14-day trial](https://portal.ckeditor.com/checkout?plan=free), or see: [https://ckeditor.com/pricing](https://ckeditor.com/pricing) for more information.

![Real-time collaboration features in CKEditor 5 WYSIWYG editor screenshot](https://c.cksource.com/a/2/img/npm/ckeditor5-real-time-collaboration.png)

## Installation

This plugin is part of the `ckeditor5-premium-features` package. Install the whole package to use it.

```bash
npm install ckeditor5-premium-features
```

## Create free account

If you want to check full CKEditor 5 capabilities, sign up for a [free non-commitment 14-day trial](https://portal.ckeditor.com/checkout?plan=free).

## Demo

Check out the [demo in the Real-time collaboration feature](https://ckeditor.com/docs/ckeditor5/latest/features/collaboration/real-time-collaboration/real-time-collaboration.html#demo).

## Documentation

For more information about real-time collaboration see the [CKEditor 5 Real-time collaboration documentation](https://ckeditor.com/docs/ckeditor5/latest/features/collaboration/real-time-collaboration/real-time-collaboration.html).

Also, make sure you visit the [CKEditor 5 changelog](https://github.com/ckeditor/ckeditor5/blob/master/CHANGELOG.md) whenever a new version of the package is released.

## Browser compatibility

CKEditor 5 Real-time collaboration features work in all major modern browsers: Chrome, Firefox, Safari, and Edge. They are also compatible with mobile environments: Android and iOS. Refer to the CKEditor 5 [Browser compatibility](https://ckeditor.com/docs/ckeditor5/latest/builds/guides/support/browser-compatibility.html) article for more details.

## Getting support

CKEditor 5 Real-time collaboration comes with outstanding support from a dedicated team of customer care specialists, QA engineers and CKEditor 5 developers. The team will gladly assist you in all aspects from setting up your account to integrating CKEditor 5 Real-time collaboration features with your application.

As a licensed CKEditor 5 Real-time collaboration user you can report bugs and request features directly through the CKEditor Ecosystem customer dashboard.

## License

**CKEditor&nbsp;5 Real-time collaboration features** (https://ckeditor.com/collaboration/real-time/)<br>
Copyright (c) 2003–2025, [CKSource Holding sp. z o.o.](https://cksource.com) All rights reserved.

CKEditor&nbsp;5 Real-time collaboration features are licensed under a commercial license and are protected by copyright law. For more information, see: [https://ckeditor.com/pricing](https://ckeditor.com/pricing).

### Trademarks

**CKEditor** is a trademark of [CKSource Holding sp. z o.o.](https://cksource.com) All other brand and product names are trademarks, registered trademarks or service marks of their respective holders.