commentu is a free Chrome extension developed by zsr12383 that enhances your YouTube viewing experience by allowing you to easily view comments that indicate the current playback time. With this extension installed, you can see comments that are specifically pointing to a certain moment in the video.

One of the main features of commentu is the ability to close a comment by simply clicking on it. This allows you to easily manage and navigate through the comments without any distractions. Additionally, by clicking on the extension list in the upper right corner, you can access the setting window where you can customize various aspects of the extension.

In the settings window, you have the option to turn the comment feature on or off, as well as adjust the transparency of the comments to suit your preferences. You can also set the duration for comments to pop up, allowing you to control how long a comment stays visible on the screen. Furthermore, commentu allows you to set the number of messages that appear on the screen at once, giving you the flexibility to manage the amount of comment information displayed.

With commentu, you can have a more interactive and engaging YouTube experience by easily accessing and viewing comments that are relevant to the current playback time. Its user-friendly interface and customizable settings make it a convenient extension for YouTube users.