If you want to share some flash with friends on Internet and have many MP4 video files in hand, the professional Xilisoft Video Converter software can give you a hand. Xilisoft Video Converter can help you convert MP4 file to SWF video with GREAT quality! And the Video Converter will bring you the fast conversion from MP4 video to SWF file with ease. Moreover, Xilisoft Video Converter can convert more than 160 video formats, and clip, crop, cut videos, add video effects, add watermark, subtitle, etc.

Following the tips below, you will fast master how to step by step convert MP4 to SWF with the simple snapshot.

1. Free download the powerful and simple-to-use Xilisoft Video Converter, install and launch.

2. Add any "MP4" video file from the "File" menu in batches.

3. Choose the proper "SWF" video format and output folder.

4. Click "Convert" button! After a few minutes waiting, the conversion from MP4 to SWF file is completed with excellent video quality.

Tips 1: If you need, append many tasks at one time and the MP4 to SWF converter will convert them one by one for saving your time.

Tips 2: Xilisoft Video Converter offers many advanced options such as bit rate, sample rate, zoom, etc. for some seniors.

Tips 3: You can set many "after done" actions like hibernate, exit, shut down, etc. to simplify your operation.

Tips 4: As expert and multifunctional MP4 to SWF converter software, it also can create SWF videos from your favorite images.

Concise interface and fast conversion speed make the whole MP4 to SWF video conversion much easier and faster. Why not have a try, you will find more information at: Convert MP4 to SWF.