If you have a website where you let your users to upload images, you know that even the small images (around 100x100) can reach 50 - 100KB.

Learn how to apply special effects to an image or in other words a filter to an image using PHP.

In this tutorial I will show you how to upload and then downsize a large image (upto 100kb) to only 1-5kb using php and gd

We’re going to learn how to create our own class that will be well constructed, as well as expandable. Resizing should be easy. How easy? How about three steps!

Whether you need to create multimedia image galleries in your Joomla! website or simply add images to your articles and modules, this article will provide the assistance to help utilize image content effectively within your Joomla! website.

Resizing and watermarking images in PHP with the help of the GD2 module is easy and painless.

Learn how to watermark a picture in PHP using GDLIB

Uploading images using php is very simple and important at the same time. In many scenarios you cannot escape uploading images when you develop a php script. This tutorial will show you how to upload images using php and create thubnails at the same time.

Learn how to create a basic dynamic avatar for a forum. This avatar counts how many times it has been viewed.

This tutorial will teach you how to align a text string so that it is in the center of your image vertically, horizontally or both.