YouTube’s A / B thumbnail testing helped MrBeast find that a closed mouth led to longer watch times. YouTube’s A / B thumbnail testing helped MrBeast find that a closed mouth led to longer ...

YouTube is working on updating how thumbnails appear on the site and it’s a massive change, quite literally. Google-owned YouTube is no stranger to experimentation with new tests always being ...

MrBeast has been upfront about the art of the YouTube thumbnail and how he obsesses over it to make more money so he can fund his controversial charitable escapades and chocolate bars. At their ...

As part of the regular platform experiments for those with the Premium tier, YouTube is testing a feature that allows for more precise video progress bar scrubbing by utilizing thumbnail previews.

YouTube is rolling out thumbnail A/B testing to all channels, letting you optimize videos for higher watch time. YouTube is rolling out thumbnail A/B testing to all channels. It lets you test up ...

YouTube launches new Shorts thumbnail editing features, allowing creators to add text and filters on mobile devices post-upload. YouTube adds text and filter options for Shorts thumbnails.