How to speed up HTML5 videos

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How to speed up HTML5 videos

Ashish Bhatia · 2018-08-18 · via ashishb.net

Some video streaming websites like YouTube provides an option for speeding up/slowing down videos; some don’t. The trick is simple, find out the Video object via

`1`	`document.querySelector("video")`

and then set its playbackRate property to the desired value

`1`	`document.querySelector("video").playbackRate = 2.0; // For 2X speed-up`

These changes have to be made in the Developer console in Chrome or Browser console in Firefox.

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