Live Chat Overlay is a Chrome extension developed by mwftech2021 that aims to improve the chat experience for livestreamers. With this extension, you can overlay and highlight chat messages from YouTube and the Castr.io unified chat messaging windows onto your livestream.

Livestreamers often struggle to keep up with the chat messages during their streams, especially when there is a high volume of messages. Live Chat Overlay solves this problem by allowing you to display the chat messages as an overlay on your livestream, making it easier for you to engage with your audience.

The extension is compatible with YouTube and the Castr.io unified app, which works with YouTube, Twitch, and Facebook*. However, it's important to note that due to a permissions issue, the names of users from Facebook may not be displayed properly. The extension provides settings to replace anonymous users with a replacement string, ensuring that the chat messages remain clear and understandable.