# Isotope _Filter & sort magical layouts_ See [isotopejs.com](http://isotopejs.com) for complete docs and demos. ## Install A packaged source file includes everything you need to use Isotope. + [isotope.pkgd.js](http://isotope.metafizzy.co/isotope.pkgd.js) + [isotope.pkgd.min.js](http://isotope.metafizzy.co/isotope.pkgd.min.js) If you are cool with the command line... Install with [Bower](http://bower.io): `bower install isotope` [Install with npm](https://www.npmjs.org/package/isotope-layout): `npm install isotope-layout` ## License Isotope may be used in commercial projects and applications with the one-time purchase of a commercial license. If you are paid to do your job, and part of your job is implementing Isotope, a commercial license is required. http://isotope.metafizzy.co/license.html For non-commercial, personal, or open source projects and applications, you may use Isotope under the terms of the [GPL v3 License](http://choosealicense.com/licenses/gpl-v3/). You may use Isotope for free. ## Initialize ### In JavaScript ``` js // jQuery $('#container').isotope({ // options... itemSelector: '.item', masonry: { columnWidth: 200 } }); ``` ``` js // vanilla JS var container = document.querySelector('#container'); var iso = new Isotope( container, { // options... itemSelector: '.item', masonry: { columnWidth: 200 } }); ``` ### In HTML Add a class of `js-isotope` to your element. Options can be set in JSON in `data-isotope-options`. ``` html