You can clear YouTube's cache on Android from your phone's Settings menu. If you have an iPhone, clear YouTube's cache by deleting the YouTube app and then ...

YouTube could slow down sometimes without you knowing because of the website and app caches. If this is enough to bother you, then you might want to clear them on your phone or desktop right away.

Here's how to clear Youtube's cache on your Android device or desktop web browser.

Users have been able to pre-load and cache YouTube videos on their Android smartphones and tablets using WiFi for quite some time, which delivered smooth video playback, but starting next month you’ll ...