This following guide will teach you how to convert ASF to MP4 in a very easy way. And the ingenious method is to use an intelligent Video Converter ( Video Converter for Mac ). With the help of this smart app, you're surely able to convert your ASF files to MP4 files with very high output video quality and very fast speed. In this way, you can enjoy your ASF media content on iPhone, PSP and any other MP4 supported devices and applications. Next, please follow the guide below step by step. Although the guide is on basis of Windows platform, both Windows and Mac users can refer to it, for the basic steps are almsot the same.
1 Add ASF videos to the ASF to MP4 converter
Click the button located at the top-left corner of the main interface. Then, you're allowed to navigate to your folder where your ASF files are. Just hold down on Ctrl button and click all ASF files you want to convert, then click "Ok" to import them. Immediately, these files will be added into this app's left pane. Or, you directly drag your local ASF files you want to convert to this app's left pane. After that, you can see it displayed as a thumbnail in this app's pane.
(Optional) At this time, you can click the video thumbnails to preview them, or drag files to adjust the order, or re-name your files if necessary.
2 Choose MP4 as the output format
In its output format list, this app not only offers you MP4, but also lots of pre-settings for various devices and applications. If you convert ASF files to MP4 just for playing in some device or app, you can directly choose an optimized pre-setting to fit your device or app best.
Now, I'll take MP4 for example. To select MP4 as the output format, first, you need to hit the format image on the Output Format panel of the main interface. Second, go to the "Format" category > "Video" subcategory. Third, under this subcategory, you can find the MP4 option here. Just click the MP4 icon to choose it.
Note: These optimized presets can surely fit the device or application best. But if you choose MP4, you can also fit your device best by adjusting video resolution, video bit rate and video frame rate. To do it, you can click the "Setting" option on the Output Format pane, and then set the values in the pop-up window.
3 Edit your files
If you want to edit your files to enhance the playback effect, you can hit the Edit button on each video item bar to open its editing window, where you can choose to crop, cut, rotate your videos, or add various effect, subtitle, watermark etc.
4 Start ASF to MP4 conversion
At the bottom-right corner of this app's main interface, click the "Convert" button to start ASF to MP4 conversion. Next, you don't need to stay this interface, just let it run in the background and do other jobs on your computer. When conversion is done, there will be a note prompting you. At this time, you can press the “Open Folder” button to find the output files. That's all.
If you want to put the output files to your device for enjoyment, an extra step is to plug the device into your computer via cable and then transfer these files to the device.
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