1. Click on the File menu (or use the Batch tool on the tools palette), then "Batch Process" dialog allows you to select a directory from which the files will be taken.
2. Select the output directory. If you do not have the full path for this directory, click the "Choose a folder" button to find it. When you have selected a directory with "Choose a folder", click the OK button. Select the file format for the output files.
3. Use a "Use advanced options" box to apply many special operations to the images during conversion (Resize, Rotate, Flip, Mirror, Crop etc).
4. Select the files you want to convert by clicking their names.
5. If you want to include all images, click the "Select all" button.
6. Click the "Start" button to begin. If you need to stop, click the "Abort" button.
7. When you are finished converting files, click "Cancel" to exit. Another way of exiting is to click the X in the upper right corner.
