- Support the FB5 layout (Thanks to [Christos Botsikas](https://github.com/cbotsikas)) - Blocks both suggested posts and sidebar ads - Does not slow down your computer - Does not track/read your Facebook activity, or other websites - You can inspect everything about this extension here, https://github.com/facebook-adblock/facebook_adblock/blob/mainline/src/main.js This extension is 100% free and open source. We have a Firefox version here (Thanks to [Chih-Hsuan Yen](https://github.com/yan12125)), https://www.crxsoso.com/firefox/detail/fb_ad_block/ Enjoy! _We are not affiliated, associated, authorized, endorsed by, or in any way officially connected with Facebook._ _Facebook is a registered trademark of the Facebook, Inc._