YouTube Timestamps is a free Chrome extension developed by ris58h that enhances your YouTube viewing experience by showing timestamps from comments directly on the video timeline. With this extension, you can easily navigate to specific moments in a video without having to search through lengthy comments.

The extension displays timestamps left by YouTube users in the top 100 comments. If a video doesn't have any comments with timestamps or if the timestamps are not among the top 100 comments, the extension will not show any timestamps. The timestamps are conveniently placed on the video timeline, allowing you to hover over them and preview the corresponding comments.

YouTube Timestamps offers several key features to enhance your YouTube experience. It works in Fullscreen and Theater modes, ensuring that you can use it in different viewing environments. Additionally, it is compatible with embedded videos, so you can enjoy timestamps even when watching videos on other websites. The extension also supports a dark theme, providing a visually pleasing experience for users who prefer dark backgrounds.

One important note is that to scroll through long comment previews, you can simply scroll on the timestamp you are hovering over.

YouTube Timestamps is a valuable tool for YouTube users who want to quickly access specific moments in videos without manually searching for comments with timestamps. Its intuitive design and compatibility with different viewing modes make it a convenient extension for enhancing your YouTube experience.