I can't find any PDFs on boringcompany.com , for example. Source: almost 3 years ago

Ground News browser extension to see the media bias ratings of news articles posted to Reddit & Twitter:. Source: about 2 years ago

Try this: https://ground.news/extension for browsers. It has many news outlets and displays any bias left, center, right. Also, here's a graph of general impressions of major news outlet's bias for visual reference. Good Luck! Source: over 2 years ago

Ground News Browser Extension (pictured above). Allows you to see bias breakdowns of news coverage of any article on the internet, including articles posted on reddit, twitter, and facebook, before reading. This is a great tool for finding Blindspots while browsing other subreddits. Source: over 2 years ago

Bias Checker Browser Extension—whenever you read a news article, our browser extension will show you who else is covering the same news story and compare how other sources from all across the political spectrum are reporting on it. Source: over 2 years ago