Method: 1
-Go Apps. This will open the list of apps.
-Go YouTube. This will open the app options for YouTube.
-Then click Storage. This will open the storage settings for the YouTube app.
-Then click Clear cache.
Method: 2
Clearing the App Cache (iPhone/iPad)
Go YouTube in App Library.
-Touch and hold the YouTube app. This will make an options menu appear.
-Click Remove App.
-Tap Delete App.
After it finishes deleting, redownload the app from the App Store.
Method: 3
Clearing the Chrome Cache
-In the top right corner of chrome, your name letter as a logo or near your profile picture, you will see three vertical circles.
-This method will clear your google chrome cache.
-This method set to google chrome. For firefox, ms Edge, and safari, refer to our general guide on how to clear your browser's cache.
Method: 4
-Click More tools. Then Opening a pop up menu
-Click Clear browsing data. and “More tools” section of the More menu.
-Select a time range and deletion options.
-Click Clear data..
Method: 5
Deleting YouTube History (Desktop)
-Click the profile button. In the upper-left corner of the screen, you will see the circle containing your profile picture.
-Click Your data in YouTube.
-Click Manage your YouTube Watch History.
-Click Delete.
-Click Delete all time.
-Click Delete.
Method: 6
Deleting YouTube History (Mobile)
-Click on the profile button. This method working in Android and iPhone.
-Settings. It’s next to the gear icon from the profile options menu.
-History & privacy.
-Clear watch history.
-Clear watch history.
-Clear search history. Then showing a pop up window.
-Clear search history.
Hooray ! That's It !! You Did It !!!