YouTube Monetization Checker is a free Chrome extension developed by LenosTube. This handy tool allows users to quickly find out if a YouTube channel is monetized or not. With just one click, you can determine if a channel is earning revenue from its YouTube content.

Using the extension is simple. When you're on a YouTube channel or video, just click on "Check this channel" to instantly get the monetization status. The extension provides accurate results, ensuring that you have the most up-to-date information.

In addition to checking individual channels, YouTube Monetization Checker also keeps a history of the latest channels you have checked. This feature allows you to easily keep track of your previous searches and their results.