Pixabay

Pixabay is an stock photo website, except every single one of the pictures are royalty free.

Specifically the pictures are all released under Creative Commons Zero license, meaning they are released into the public domain.

And there are a surprising number of stock photos on here, right now over a million.

I know that's nowhere near some of the paid stock photos sites that might have over a hundred million, but hey, you can't really complain, it's FREE.

And there are still a ton of really cool, high quality images on here that you can use for anything from desktop wallpaper, to being put in Youtube videos.

You're also able to filter for specific ypes of images, like actual photos, vector graphic or ones that have transparent backgrounds.

And personally I always looked for an image here that I can use for my digital graphics hobby. So I can say that it's very useful.