Every time you want to open a new tab, youll see it.
By default, Chrome lets you customise your new tab page through colour schemes and background images.
There are some odd limitations placed on the pop in of backgrounds youre allowed though.
Neither animated nor static gifs are officially supported, but it is possible to make it work.
Unfortunately, the same trick doesnt work with videos.
There arent really many options for setting a video background.
One option that does work is to use a Chrome extension.
The credits and location of the looping video background can be found in the bottom-right corner.
The developer has said, however, that the feature is being worked on as a future premium feature.
The five videos are saved to the directory C:\Users[your_user]\AppData\Local\Google\Chrome\User Data\Default\Extensions\hehbgjdnbibkndghdlilefececadokpb\1.3.6_0\assets\videos.
