Coverr - Beautiful free stock videos for any use
XStockvideo - Free HD videos loops for awesome landing pages
Pexels - Find the best free stock images about Browser Home Page. Download all photos and use them even for commercial projects.
Videvo - Free HD stock footage & motion graphics for any project!
Motion Arts Media - Motion Arts Media is a media company that creates after effect templates and assets to help video producers and after effects editors easily produce logo animations, intro videos, promo videos, openers, title animations, and much more.
Mixkit - High-quality stock videos that are completely free.