Single Conversion: Select a file, click “Convert” after choosing a profile to start converting the single SWF file you have just selected. Single conversion allows users to customize the output audio by adding watermark image, crop the area, and trim your favorite frames.

Batch Conversion
If you wan to convert several SWF file at once, select the files you want to convert to audio and then click the big “Convert all” button at the right bottom, the files will be converted to audio of format you prefer at once.