Things you have to know about explainer videos — The explainers are used to explain processes. Explainers are the great addition to written articles, you need video content on your website.
These videos can earn much more attention. As a result, it is much easier for them to go viral and thus, rank higher within Google and YouTube. If you are trying to teach people something (animated product demo videos) there is no better way of doing it than with explainers.
Marketing Explainer videos are probably the best suited for educational sites. So the explainers will probably perform well in the future.