Step 1:
Free download SWF to AVI Converter
and install it.
Step 2: Open this SWF to AVI converter :

Step 3: Click
button
to input SWF file, or
SWF to AVI, you can
once add as many as you want, but here I suggest add
1-10 SWF video files a time for better stable running
performance.
Step 4: Click
button to
choose an output format, Choose Target: AVI (.avi) .
Change the "Save to" folder as you like. Then click "OK".
Step 5: Click
to capture the video you want to convert, Click
to end capture and start to convert SWF to AVI.
After converting SWF to AVI successfully, the converted AVI files
should be stored in the folder you have previously selected.

This perfect SWF to AVI Converter not
only can convert SWF to AVI ,but also can
convert SWF to almost all other popular video formats. All
the processes are the same. Just
Free download and enjoy it.