This package implements the enhanced source code editing support for CKEditor 5. It allows for viewing and editing the source code of the document in a handy modal window (compatible with all editor types) with syntax highlighting, autocompletion and more.
This is a premium feature. Sign up for a free non-commitment 14-day trial, or see: https://ckeditor.com/pricing for more information.
This plugin is part of the ckeditor5-premium-features package. Install the whole package to use it.
npm install ckeditor5-premium-featuresIf you want to check full CKEditor 5 capabilities, sign up for a free non-commitment 14-day trial.
Check out the demo in the Enhanced source code editing feature guide.
See the @ckeditor/ckeditor5-source-editing-enhanced package page in CKEditor 5 documentation as well as the enhanced source code editing feature guide.
The CKEditor 5 Enhanced source code editing feature 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 the CKEditor 5 Enhanced source code editing feature with your application.
As a licensed CKEditor 5 Enhanced source code editing feature user you can report bugs and request features directly through the CKEditor Ecosystem customer dashboard.
CKEditor 5 Enhanced source code editing (https://ckeditor.com/ckeditor-5/)
Copyright (c) 2003–2025, CKSource Holding sp. z o.o. All rights reserved.
CKEditor 5 Enhanced source code editing feature is licensed under a commercial license and is protected by copyright law. For more information, see: https://ckeditor.com/pricing.
CKEditor 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.