Do I need node.js to use Angularjs?

Question

I would like to use angular.js for my Image Editing Tool in my website. Do I need node.js also?

I don\'t understand the scenario. If I don\

Answer 1

You don't need NodeJS for creating a client side image editing tool.

AngularJS is a web application framework, maintained by Google and the community, that assists with creating single-page applications, which consist of one HTML page with CSS and JavaScript on the client side.

But if someday you will want to upload and store those images on a server and make them accessible by multiple clients - then yes you will also need a server. This server could be made with NodeJS.