Microsoft 365 - Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
CKEditor - Real-time collaborative future-ready rich text editor
Apache OpenOffice - Apache OpenOffice is an open source, office document productivity suite.
TinyMCE - TinyMCE is a content editor that functions as a plug-in for Wordpress websites.
SSuite Office - SSuite Office is called to be one of the most accomplished software developers for both beginners and professionals alike.
Quill - Powerful, API-driven rich text editor