Custom Video Speed for YouTube™

Perfect. All that I need.

Request new feature: 1- set desired speed e.g. x3 2- select starting speed e.g. x1.5 3- % of video passed until desired speed is reach e.g. 60% The video begins at x1.5 and increases gradually as a function of time based on the duration of the video until it reaches 60% therein it will reaches x3 speed. For example at 60% of elapsed video duration it will be playbackRate = x1.5 + (x3 - x1.5) * (currentTime / duration) / 0.6 This formula means that the playback rate will start at x1.5 and i... Show more

Does exactly what it says, worked perfectly form the instant I installed it, the controls are simple, and the developer is consistent with updates and responses to feedback. This is the one I've been looking for, and I replaced "YouTube Default Speed" with this one for those reasons.

i like it perfectly works this can be added 16x too

Allows me to watch far more YouTube videos daily than before. Definitely recommend.

This extension has a ton of potential, but it requires that you relearn custom speed sets, and it won't change the default speed shortcuts of "<" and ">". It requires that you manually click on the extension in order to set the speeds, and the shortcuts it enables cannot override < and >. Honestly if you can do that, you've created the best youtube extension possible. All I want is finer gradation in speed settings with current workflow.

Thomas P.DeveloperSep 22, 2022

You can customize the key shortcuts to change speed by either 1.0x or 0.1x in the options page, however, currently I cannot seem to stop YouTube's default behavior from happening. I will continue to work on it, but unfortunately, I'm not sure how they manage to intercept the key events even when they are stopped and invalidated.

This is amazing at 0.1x speed.

So good. Working as intended, no obnoxious ui, settable keybinds, thank you Thomas.

doesnt work

Thomas P.DeveloperJun 8, 2022

Did you refresh the page after installing? Can you provide any additional details about how you tried to use it so this issue can be fixed?

It works, at least for me it does. I installed the extension, refreshed the video and bam, it works.