https://yudai-tiny-developer.github.io/ · Accessibility
2 items
This extension syncs YouTube live streams in real-time by accelerating viewer-delayed streams caused by data reception delays. This extension temporarily increases the playback speed of YouTube live streams with DVR enabled when a delay is detected (i.e., the red "LIVE" indicator turns gray), helping you catch up to real time. When "Aggressive mode" is enabled in the settings, the extension continues increasing playback speed to catch up to real time as long as there is buffer, even if YouTube has not detected a delay. Aggressive mode also works on YouTube live streams where DVR is disabled. Additional features include: - Displaying the current playback speed - Displaying the number of seconds delayed - Displaying the remaining buffer size - Predicting and showing the time you will catch up to real time at the current speed - Displaying the elapsed time of the live stream - Copying the current timestamp to the clipboard by clicking the elapsed time display
Jun 1, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.