You can download an evaluation(trial) version of ImageResize4J here:

Import the imageresize4j_1.0_trial.jar file into your development environment or add the file to your CLASSPATH.

ImageResize4J evaluation version has the next limitations:

• add 3x3 black grid;
• add almost invisible "IR4J DEMO" watermark;
• performance penalties - up to 5 times slower than production version;

ImageResize4J Evaluation Version Result	ImageResize4J Production Version Result