TimestampsGuy is a chrome extension that allows you to add timestamps to YouTube videos. A useful tool if you watch long videos, tutorials on YouTube and want to quickly highlight a part of video and navigate to it instead of scrubbing the progressbar.

Features:

• Add timestamp using keyboard shortcut or icon on the YouTube player, a popup appears with image of video frame at that time, input for timestamp name, start and end time, options to add to group.

• View all timestamps in sidepanel. By default timestamps are grouped by video.

• After adding timestamps, markers appear on the progressbar based on start and end time, you can update and delete the timestamps, the markers change width based on the start and end time.

• Create your own groups for videos and timestamps.

• Navigate through timestamps for the youtube video using keyboard shortcuts. Jump directly to the highlighted part from the sidepanel

• Comes with search functionality for timestamps and video

• Additionally you can download thumbnails, copy all timestamps to comment on the video, copy yt-dlp commands to download sections of video based on start and end time and entire video.

• All data is stored locally in browser, no account needed. You can also backup the data.