MP4 is short for MPEG-4 Video File, which is a movie or video clip that uses MPEG-4 compression. MP4 is commonly used for sharing video files on the Internet. And SWF is the format of Flash spread file, which is widely used in the websites or some video games etc. And MP4 to SWF Converter will be your best assistant, which help you turn MP4 to SWF very quickly with the details.

You could download a free version via clicking here to experience it now, and also you have a choice to purchase this converter through clicking here. Next, please allow me to introduce its main interface. There are 3 parts on the main interface: the tool buttons, the processing table and the progress bar. You could click [Add Video File(s)] button to add MP4 file(s), also you could drag and drop source file(s) into the processing table directly, which is another way to add source file(s). And [Remove], [Remove All] and [Preview Video] buttons are for deleting the path(s) of source file(s) and previewing source file(s) separately.

After adding the source file(s), you could click [Options] button to select the targeting file type, which is also for setting up the properties of SWF file(s), then click the edit-box of [Convert to] to select [.swf] as the objective format, and likely, to set up the properties of SWF file(s), you could click other radios or edit-boxes. Click [ok] button to go back to the main interface.

To select the targeting folder, you could click [Convert] button, which is also used to turn MP4 to SWF, after the action of clicking it, along with the display of “Success”, it is finished to turn MP4 to SWF with MP4 to SWF Converter.