CKEditor - Real-time collaborative future-ready rich text editor
Zeplin - Collaboration app for UI designers & frontend developers
Summernote - Summernote is a JavaScript library that helps users create WYSIWYG editors online.
Abstract - A secure, version-controlled hub for your design files
Froala Editor - Froala Editor is a WYSIWYG HTML editor that enables rich text editing capabilities for the applications.
Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #