Ajimaru is a free Chrome extension developed by kumatira that aims to enhance the viewing experience of VTuber fans. This handy extension adds a small popup to the right-upper corner of your browser. When watching the streams of supported VTubers, you can easily jump to the start moment of the stream by clicking the button in the popup.

One of the main features of Ajimaru is the ability to skip the opening time of the stream, allowing you to dive right into the content and enjoy the streams of your favorite VTubers. This extension is a useful tool for VTuber enthusiasts who want to make the most out of their viewing experience.

Please note that the screenshot used in this review is sourced from the video "sawah hijau membentang" on YouTube, under the Creative Commons license.