Convert ASF to MP4
  • Convert ASF to MP4 and over 1000+ media formats at a high speed
  • Compress HD video files without quality loss for free
  • Additional functions; compress, edit, record videos and rip DVDs 

Did you know you can convert your media files with a file extension ending in .asf to .mp4 for free on Windows/Mac OS? If your answer is NO, we are here to assist you with it. 

The Advanced Streaming Format or ASF is a container format designed by Microsoft specifically for streaming media files in the digital format (digital audios and digital videos). It's compatible with an array of media players such as Windows Media player, VLC, MediaPlayerLite, Winamp, PotPlayer, and GOM Player. One major challenge faced by end-users of this format is the incompatibility with most software. However, we’ve found a profound solution to this which is converting into a more friendly format like the MP4 format. Here in this article, you will learn how to convert ASF files to MP4 freely on Mac and Windows OS. 

Part 1. Best Free ASF to MP4 Video Converter for Widnows and Mac

Converting ASF media files to MP4 is easier and faster than ever before with the invention of the Aicoosoft Video Converter, a professional video editing/converting program. This software can convert and compress video/audio files of any format to over 1000 media formats without quality loss. Aicoosoft Video Converter has a conversion speed of approximately 30X, the fastest conversion rate you could ever imagine.


  • Aicoosoft Video Converter supports the conversion of ASF to MP4 and over 1000+ media formats that you can choose from
  • It's built with a complete AI technology that supports GPU accelerator and Multicore processors which enhance the speed of conversion to 30X faster 
  • It supports the download of video/audio files of any format from 1000+ sites such as YouTube, Google, etc,. 
  • Compresses HD video clips without losing quality 
  • Built with advanced video editing features such as trimming, cropping, the addition of elements, and more 

How to Convert ASF to MP4 Using Aicoosoft Video Converter

Below you will find the stepwise guide needed to convert ASF files to MP4. But before going through the guide, ensure you download and install Aicoosoft Video Converter on your PC:


Launch the Aicoosoft Video Converter to carry out ASF to MP4 conversion. Once the program opens, import your ASF file by using the drag and drop feature or click on the Add Files option


Choose an output format from the list of media formats that the video converter supports. Select MP4 for this article's purpose and then hit the convert button to start conversion. 


Download the converted MP4 file to preview the content.

Part 2. 2 Best Free Ways to Convert ASF to MP4 Online

Instead of installing a professional video converting program on your PC, you can choose to use web-based programs to convert your ASF files to MP4 for free. Many of these programs are available online but here we will be introducing you to the best two- Online Video Converter and Convert2MP3. Both programs are versatile and can convert ASF to MP4 freely on Windows and Mac. Without wasting much of your time, let's take a look at each of these programs and how you can convert ASF to MP4 with them.

1. Online Video Converter

This is a powerful software used to convert media files of any format including ASF, MP4, ISO, MKV, and more to over 50 video/audio formats. Online Video Converter is handy so amateurs and experts can operate it without difficulty. Though this program has got many beneficial features, however, the inability to convert multiple media files at a time is one major problem faced by end-users. Also, the need for a stable internet connection is a significant criterion for using Online Video Converter. 

Converting ASF to MP4 is now easy with Online Video Converter. Follow the step by step guide given below you convert your ASF files: 


 Navigate your way to the official website for Online Video Converter using the link given above.


Enter the YouTube video link of the ASF file you want to convert in the space given as shown in the image below. 


Select your target output format and then tap on the Convert button to start conversion. The process will take a while to complete so you have to wait. Once the conversion is over, hit the Download button to add the converted files to your hard drive. 

2. Online-Convert

Here is another web-based program that is capable of converting ASF files to MP4 and vice versa. Online-Convert also supports media formats like MKV, MP3, ISO, AVI, and more so you can select from the array of output formats it supports. You can download HD files of any format from various video sharing sites with this program for free without losing quality. Convert2MP3 is simple to use, fast and reliable. End-users of this program face similar challenges as Online Video Converter ends users. 

Follow the detailed step by step guide given below to convert your ASF files to MP4 using Convert2MP3:


Click on this link and you will be directed to the official website of Online-Convert.


Insert your desired ASF file from your local drive to execute ASF to MP4 conversion. 


Choose an output format to convert the file. Here select MP4 and then hit Convert to start conversion. Wait some time for the process to complete and then click on Download.

Part 3. Frequently Asked Questions

What's ASF? 

ASF is a container format designed for Windows Media files. WMV and WMA are the most common files contained in ASF files and they are supported on Windows Media Player- you can view them without converting to other formats on Windows OS. 

How can I play ASF files on Mac and Windows? 

You can easily play ASF files on your Windows OS without converting it to MP4 or any other friendly format. Use Windows Media Player to play ASF files on Windows devices as the format is compatible with it. But if you choose to use another media player that doesn't support ASF, you must convert it to MP4. 

For Mac OS users, you have to convert the ASF file to MP4 or other popular media formats that are compatible with Mac OS. When you convert to other formats, you can easily play your converted files on iMovie freely. 


And that's all on how to convert ASF to MP4 free on Windows/Mac OS. Which program do you find to be effective for your conversion process? Aicoosoft Video Converter right? Well, that's the best video converting program you need to complete your video editing and conversion process. Very fast and reliable. 

All Topic

MP4 Tips

Convert MP4

  • Home
  • Tips&Tricks
  • Convert MP4
  • 3 Best Free Ways to Convert ASF to MP4 on Windows/Mac/Online

Hot Articles

Cron Job Starts