elRTE是一个使用jQuery UI开发的开源WYSIWYG HTML编辑器。支持正常和全屏两种模式。界面都可以在一个CSS文件中配置。 支持 i18n，该编辑器可以很方便本地化为任意语言。elRTE自带一个Web文件管理器叫elFinder，服务器端默认处理脚本为PHP。经测试 elRTE支持Firefox3.5、Internet Explorer7/8、Safari4、Opera10和 Chrome。
Changes: The new button "CSS" was added for class and style set. Support for XHTML was improved. More cleanup was done for unused tags and attributes. Selection is restored after undo or redo. The add/remove links were fixed. Visual fixes were made for IE.