I just love. It's easy to use and share
WriteXO - A cloud based notepad made for writers by writers.
OnlineNotepad.org - Free browser-based text editor
Edit Pad - Fast, web-based plain text editor for quickly taking notes online.
Shrib - Take notes online. 'Free and no login' or 'AI assistant, visitor stats, privacy and productivity': super simple, with publishing and markdown, share to all devices.
EditPad Lite - EditPad Lite: A fine text editor with all the necessary basic features. Free for non-commercial use. An ideal replacement for Notepad.
HTML-Notepad - HTML WYSIWYG editor for structured documents