Distraction-free writing and real-time collaborative editing within your application.

Usage no npm install needed!

<script type="module">
  import ckeditorLetters from 'https://cdn.skypack.dev/@ckeditor/letters';



Distraction-free writing and real-time collaborative editing within your application.

Check it out and start a free trial.

Letters screenshot

Letters is a ready-to-use, distraction-free, real-time collaborative editor built on top of CKEditor 5 Framework and using CKEditor Cloud Services.

  • Ready to use – It only requires minimal configuration and integration effort to use in a web page, CMS or a web application.
  • Distraction-free – When designing Letters, we focused on keeping the interface clean and beautiful, at the same time maintaining high usability and providing the user with all necessary options.
  • Real-time collaborative editing – Letters lets you edit the same document simultaneously and shows you the selection made by other users in real time. It also supports asynchronous collaboration allowing the users to add comments or suggestions and start discussions over the document.


Browser compatibility

Letters works in all major modern browsers: Chrome, Firefox, Safari, Opera and Edge. Refer to the CKEditor 5 Browser compatibility article for more details.

Getting support

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

As a licensed Letters user you can report bugs and request features directly through the CKEditor Ecosystem customer dashboard. If you found as issue in the demo version or would like to send us your comments, questions or feature requests, please use the contact form.


Letters (https://ckeditor.com/collaborative-editing/letters/)
Copyright (c) 2003-2021, CKSource Holding sp. z o.o. All rights reserved.

Letters is licensed under a commercial license and is protected by copyright law. We operate on subscription-based licensing terms. For more details about available licensing options please contact us at sales@cksource.com.


Letters is a trademark of CKSource Holding sp. z o.o. All other brand and product names are trademarks, registered trademarks or service marks of their respective holders.