CKEditor 4 Documentation

CKEditor is a browser-based WYSIWYG content editor. This means the content being edited in it looks as similar as possible to the results end users will see after it has been published. It brings to the web common word processor features found in desktop editing applications like Microsoft Word and OpenOffice.

Guides

• CKEditor 4 Developer's Guide

  Install, integrate, configure and develop with CKEditor.

• CKEditor 4 Plugin SDK

  Everything about creating CKEditor plugins.

Popular API Pages

• API Index

  The full JavaScript API documentation.

• CKEDITOR Object

  The main namespace. The entry point for the CKEditor integration.

• Configuration Reference

  CKEDITOR.config, with all configuration settings.

• CKEDITOR.editor Class

  Represents a single editor instance and makes it possible to interact with it.

Other References

• Official CKEditor 4 website
• CKEditor SDK with samples
• CKEditor 4 on GitHub
• StackOverflow "ckeditor" tag
• CKEditor on Twitter, Facebook, Google+

Need Help?

See the CKEditor 4 Support site that lists all support resources and options.

Contribute

CKEditor is an Open Source project so your contribution is welcome. Feel free to report bugs or improve the code on GitHub.
Since CKEditor is localized, you can also help translating it. You do not need to be a programmer to contribute to the project!

CKEditor License

CKEditor is distributed under the GPL, LGPL, and MPL Open Source licenses. To learn more about licensing, please refer to the official website.