Twitch Extension Fixer is a free Chrome extension developed by pelleoe. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools subcategory.

This extension aims to resolve Twitch overlay issues that disable the double click to fullscreen feature. By installing Twitch Extension Fixer, you can ensure that Twitch overlay extensions do not interfere with your ability to enter fullscreen mode. The extension only functions on Twitch.tv and works by restricting the width of the Twitch overlay container to a maximum of 33%. With this fix in place, you can easily double click to enter fullscreen and exit fullscreen without any hindrances.