So, let us create the components/ folder, after that create Crop.js inside the components folder. The user can click on the image and zoom in and click back to the smaller size. npm install react-image-crop Build Image Crop Component You have to use the ReactCrop tag to show the image crop component, define the src, crop, and other essential properties that will help you resize the image. The trick is to use height: auto to override any already present height attribute on the image. A very simple resizable panel as a React component Resizable. If the max-width property is set to 100, the image will scale down if it has to, but never scale up to be larger than its original size. react-image-resizer is a React component that resizes the image to be nice. ![]() ![]() There is a better way for resizing images responsively. \components\add-image-layout\ImageListWithZoom.js component will display the images in a scroll enabled div. Resize images with the CSS max-width property. Below are the properties from the React Image File Resizer documentation which can be viewed here. In this example the compression type is JPEG. In the example all images will be converted to JPEG. With the react-image-file-resizer compressFormat property can be either JPEG, PNG or WEBP. The resizer library is pretty easy to use when it comes to customizing the max image size and converting them to one of the available formats ( JPEG, PNG or WEBP). Also the client app will have image zoom so you can see the image quality after the resize. This example consists of a react client application for the client-side with a dropzone and a NodeJS API to handle the uploads. ![]() This article is a how-to for resizing files on the client side that are uploaded to a folder with the meta data stored in a SQLite database table. Note: In React, we don't use class like we do in HTML, instead, we use className. We can also use the height and width attributes on the img tag directly.
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