Upload, resize and crop images

I would like to have image manipulation functionality in my application.

The most important is image upload, resize and crop.

I would like to use Laravel and Vue.js.

For example, user upload full photo, then he mark only the part of the picture which he want to have on the page - system should then crop the picture and resize it to the appropriate size.

I don't know where to start, so please suggest me some library, tutorial, article on that topic, anything.. ?

Thanks.