Rsizr

Source: http://rsizr.com/

Rsizr is an amazing flash application which is used to resize and crop images. It is ideal for those who don’t want to spend any money on image rendering software. It is also good for those who regard any spare space on their hard drive as precious. There is no need for installing any software as it all runs through your browser. The application is easy to use and also benefits from some special effects.