How to Create an Image Preview Feature Before Uploading in a Web Application
Having a feature to view files before sending them in an application can significantly enhance user experience. With an image preview feature before uploading, users can easily ensure that they have selected the correct file. Many social media applications already implement this feature, helping users review the content of an image before uploading it. So, how can you create an image preview feature before upload in a web-based application?
In this article, I will provide a step-by-step guide to creating an image preview feature before uploading using JavaScript. You can develop and customize this code according to your application's needs.