What is the best way to cut out a photo when uploading an avatar to a site?

Question

MODX

Hello!
What is the best way to cut out a photo when uploading an avatar to a site via php or via js?
And is it difficult to write such code?

Answer 1

Can you ask a more specific question. What do you mean by "cut photo"?
If you use modx revo, there are also many add-ons like Login and so on, where either Gravatar is used, or it is possible to upload your own avatar