Resizing the Uploaded Image in PHP using GD extension Tutorial
In this tutorial, you will learn how to resize the image file before saving it into a directory using PHP and GD Library. This process is really useful when you are developing a web application using PHP Language which has some features that include uploading Image files such as system users avatar, image/gallery thumbnails, and etc.
PHP GD extension/library offers Graphics Drawing toos to manage image data such as cropping, compressing, filtering, and etc.