About CKEditor


More than 10 years ago, CKSource began developing rich text editing tools that enable anyone to write high-quality content for the Web. CKEditor 5 is a modern JavaScript rich text editor with a modular architecture. Its tidy user interface and features provide the perfect WYSIWYG UX for creating semantic content.

20,000+ customers already trust CKEditor. This gives CKSource a solid foundation on which to develop the editor. The number of CKEditor downloads exceeds 25 million, the number of users exceeds hundreds of millions. With such a large user base, CKSource gets a lot of valuable feedback – problems, feature requests, or documentation clarification requests. A large number of users support CKSource in its daily development and improvement.

vjoon K4 uses CKEditor within the K4 Content Portal.