Telegra.ph is an anonymous publishing platform by Telegram that lets anyone post stories without having to register an account. Simply visit the site and you'll be presented with a light form for posting. Enter your article content along with a title and your name and press Publish to get a public URL to access it. It's that simple.
You can can use Markdown to format your content and also embed images from your computer, as well as tweets and videos from YouTube and Vimeo. Please note, editing can only be done as long as your current browser session is active.