if any one know or have example to upload image to local storage using any plugin.
I would never save it in the localStorage.
I think the best approach is to save it in the device storage and in the localStorage, save only a reference (the path) to it.
There are lots of links with examples about it:
Please see below url to download any from server via url. This is work for me and work with ios and android. http://stackoverflow.com/a/38590480/4060572