Description of Royalty Free license.
A royalty-free (RF) image license is much less restrictive than an RM license. A user typically pays a one-time fee for a royalty-free image license and can then use the image as many times and in as many places as he chooses. The "free" in royalty-free does not mean there is no cost for the license, but instead refers to being able to freely use the image without paying additional royalties. A small-business owner, for example, may opt to pay a one-time fee for RF images for his website.
âœ“ Free for personal and commercial use
âœ“ Attribution required
It's hard to understand complex licenses that is why photos on Pexifmeida are licensed under the Creative Commons Zero (CC0) license. This means the pictures are completely free to be used for any legal purpose.