The simplest one I know of is https://textarea.online https://textarea.online, which I use when I want to get some thought down without waiting for some word pr

The simplest one I know of is https://textarea.online https://textarea.online, which I use when I want to get some thought down without waiting for some word processing application to open. It's just a simple <textarea> HTML element with a monospace font. My only issue with it is that it does not allow you to scroll down if the text fills up the screen; my way of fixing this is removing the "overflow" CSS property with my browser developer tools.