YouTube Audio Sync Tool
Fix YouTube audio sync problems by adjusting audio timing in intervals of 0.1 seconds. It helps when watching videos that have out-of-sync audio, or when using wireless audio systems that have audio delay. 1. Audio timing adjustment slider appears under the video screen on your YouTube page with a click of the tool icon. 2. Adjust audio timing to sync audio and video by moving the slider. - "YouTube" and the "YouTube logo" are registered trademarks of Google Inc. - The images used in screenshots are provided under Creative Commons (CC0) license.