Notepad online is a completely free to use browser-based text editor. Notepad online allows you to create and edit multiple plain-text files as well as rich-text files from within your browser from anywhere in the world with a working internet connection. Even though there is option to register and login (100% free) it is not at all required for you to get started with Notepad online. Logging in comes with the advantage of keeping documents saved for you, so you may save online and access them later. However, Notepad Online gives you the option of downloading your created documents directly to your system, or phone and resume from wherever you left off. The documents are stored and retrieved in .txt format.