Perschino LabsGarrett Perschino
Speed Lab icon
Chrome extension

Speed Lab

Set exact YouTube playback speeds from the player control or Speed Lab popup.

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What it does

  • Set an exact playback speed.
  • Save presets for common speeds.
  • Change, reset, or restore speeds with keyboard shortcuts.
  • Hold B for temporary 2× playback.
  • Remember speed for the current tab or all videos, with separate defaults for videos and Shorts.

Data use

Speed Lab runs only on YouTube. It stores settings in Chrome on your device.

Speed Lab does not require an account or send browsing data to Perschino Labs.

Independent product

Speed Lab is not affiliated with or endorsed by YouTube or Google.