React Js Convert Image to Base64 Encoded Binary
Base64 is a way of encoding binary data into text, which can be useful for displaying images in web applications. In this article, you will learn how to convert images to Base64 in React using different methods, such as FileReader, fetch, and react-native-blob-util. You will also see some examples of how to use Base64 images in React components, such as <img> and <Image>. By the end of this article, you will be able to use Base64 images in your React projects with ease.
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How to Convert Images to Base64 in React?
This ReactJS code converts an image file to a base64 encoded string and displays the converted image. The component uses React’s state to manage image data. Upon selecting an image, the convertToBase64 function is triggered, which reads the file using FileReader. When the reading is complete, the image’s base64 string and name are stored in the component’s state. The rendered UI includes an image preview if an image is selected and a textarea showing the base64 string. This code is useful for developers who want to convert images to base64 format in their ReactJS projects.
Output of React Js Convert Image to base64
