While creating content for the web, whether it is a blog post or a product for an e-commerce website, we're usually limited with the size of the images.

PHP Image Editor is an open source resource (paid for commercial projects) which can easily be integrated with any CMS and enables users to edit images.

PHP Image Editor

It can resize, crop or rotate images and apply simple filters on them.

The script can be implemented quickly, just show the path of the image to be edited and that's all. Or, if you're using Joomla, there is a module for that.

Also, the interface is multilingual and there are already multiple languages waiting ready to be used.