You can see and remove your Amazon Prime Video watch history by following the below steps:
Go to the Prime Video website. Sign in, if not already.
Click on the “Account” icon at the top right corner of the screen.
Click “Account & Settings” option. Provide your Amazon account credentials.
Navigate to the “Watch History” tab. Now, you can see all the TV shows and movies you have watched.
Click on the “Remove” (Cross) icon beside the one you want to remove, and it will be removed from your Watch History.
Unfortunately, there is no option to remove all items at once from “Watch History.”
Note that the Prime Video app for Android does not have the option to see and remove watch history.
However, it has the option to clear video search history. To do that, follow the below steps:
Open Prime Video app.
Tap Hamburger icon (three vertical lines) > Settings.
Now, you can see the “Clear Video Search History” option. Tap on it.
That’s all. Video search history is successfully cleared. If you have a Prime Video app on over one device, then you have to do the above steps for all other devices separately.
Keep in mind that when you do video searches in Prime Video app and Amazon Fire TV Stick, it is stored. When you do video searches on the Prime Video website using PC and Android browsers, it is not stored.