Froala Editor - Froala Editor is a WYSIWYG HTML editor that enables rich text editing capabilities for the applications.
TinyMCE - TinyMCE is a content editor that functions as a plug-in for Wordpress websites.
Summernote - Summernote is a JavaScript library that helps users create WYSIWYG editors online.
MediumEditor - MediumEditor is a simple inline editor toolbar built with JavaScript.
CKEditor - Real-time collaborative future-ready rich text editor
Quill - Powerful, API-driven rich text editor