Are you looking for a simple, easy-to-use text editor for your new tab page? Then Taskler is the best choice for you. It is a Google Chrome extension that allows you to write and edit notes on your browser by using shortcuts like cmd+B for bold, cmd+I for italics, cmd+U for underline, and cmd+K for links.

The best part about this extension is that you don't need to register or create an account. You can use this by simply installing it as an extension for your Google Chrome.

Taskler is not just available on Google Chrome. You can also download this as an extension for Firefox.