Shockwave Flash technology is widely used for video broadcasting on the Internet, and those videos are always saved with extension name “.swf”. SWF to PNG Converter Command Line is a command line tool for converting frames of SWF videos to PNG images.

SWF to PNG Converter Command Line is free for evaluation. You can download, unpack and run it instantly. It is designed for MS-DOS interface use, and does not need installation steps after being unzipped.

Please open a MS-DOS command prompt window for running the application. Follow the steps, [start] [Run] input "cmd" press [OK], and then you have opened a MS-DOS command prompt window. For using shorter command lines, you can set the current directory of the opened MS-DOS command prompt window to the one that the application is saved in. Input "Help" in your command prompt window for more information about MS-DOS commands.

The following command line is a simple demonstration for converting SWF to PNG,
>swf2img.exe -in a.swf -out aa.png .

This screen snapshot is from the MS-DOS command prompt window used for converting SWF to PNG.

The command line calls the executable "swf2img.exe" to convert frames of "a.swf" to "aa.png". If the source SWF file has more than one frame, the converted images will be saved like "aa0001.png", "aa0002.png" …

SWF to PNG Converter Command Line can natively been called by a batch script for batch process. If you need the application on a server, please buy a server license. You can also redistribute the application in a third-party software package with a developer license.