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.