How to Convert ASF to M4A Offline
How to convert ASF to M4A offline? Here are two effective methods.
Method 1: Using MiniTool Video Converter
MiniTool Video Converter is a desktop file conversion software that is capable of converting ASF to M4A in a flash. It supports various multimedia formats, such as MP4, MOV, MKV, AVI, DV, FLV, MP3, M4A, WAV, and so on. It also offers device-supported and platform-compatible formats, like Apple, Samsung, Vimeo, YouTube, Instagram, etc.
In addition, this free converter enables you to customize output parameters, including frame rate, bitrate, resolution, encoder, quality, etc. To simplify the conversion process, you can convert multiple files in bulk.
Just follow the details below to convert ASF to M4A with MiniTool Video Converter:
Step 1: Click the download button below to download and install MiniTool Video Converter on your PC.
MiniTool Video ConverterClick to Download100%Clean & Safe
Step 2: Launch MiniTool Video Converter and then click the Add Files button to add the ASF file. Also, you can drag and drop the file directly to the Add or Drag files here to start conversion area.

Step 3: Click the Edit icon next to the target file name to rename the output file. Then, you can expand the Output option at the bottom to choose the output destination.

Step 4: To open the output format library, click the gear icon on the target file, then go to the Audio tab, click M4A, and select a quality preset from the right section. In addition, clicking the Edit icon next to the quality preset will bring up the Settings window, where you can change the output parameters.

Step 5: Click the Convert button to start converting ASF to M4A.

Step 6: Once the conversion is complete, the file will be listed in the Converted section. Click the Open button to find the file in your local folder.

Method 2: Using HD Video Converter Factory
HD Video Converter Factory is a user-friendly and reliable file converter that can finish the ASF to M4A conversion efficiently. It supports many popular video/audio formats, like MP4, MOV, MKV, FLV, ASF, MP3, OPUS, OGG, M4A, and more.
Here’s how to transcode ASF to M4A with HD Video Converter Factory:
1: Visit the official website to download and install HD Video Converter Factory Pro.
2: Launch this program on your PC and go to the Converter section.
3: Then, click the Add Files button to import the ASF file.
4: After that, click the image icon on the right to open the format library, choose the Audio tab and click M4A.

5: Click the Run button to start conversion. Then, you can check the converted file in your local folder.
How to Convert ASF to M4A Online
The content below shows you how to convert ASF to M4A online with two useful ways.
Method 1: FreeConvert
FreeConvert is a robust online conversion tool that supports various formats, including MP4, QT, MOV, ASF, AVI, M4A, MP3, WAV, AAC, etc. Supported by Windows, Mac, Android, and other platforms, FreeConvert allows you to finish format conversion conveniently.
Follow the instructions below to finish the conversion:
1: Launch your device’s browser, type FreeConvert into the search bar, and then navigate to the main interface.
2: To import the target ASF file, select the Choose Files option.

3: Next, expand the Output option, click the Audio tab, and choose M4A.
5: Then, click the Convert button to start the conversion.
6: When the conversion is complete, click the Download button to save the converted file to the local folder.
Method 2: Convertio
Convertio is also a reliable ASF to M4A converter that can be used without installation. It supports a wide array of format conversions, including ASF to M4A, MOV to MP4, MOV to AVI, 3G2 to FLV, MP3 to OGG, AAC to WAV, and more conversions. It preserves your files’ privacy and allows only you to view them.
Here’s a specific conversion guide:
1: Open your device’s browser, search for Convertio, and navigate to the user interface.
2: Click the Choose Files button to import the ASF file.

3: Then, click the arrow icon to access the output format menu, select the Audio option, and choose M4A.
4: Click the Convert button to start conversion.
5: Once finished, click the Download button to save the file to your computer.
Conclusion
This post shows you how to convert ASF to M4A offline and online. With the professional ASF to M4A converter mentioned above, you can complete the format conversion easily. Just feel free to choose the one you prefer. Hope you find this article helpful!
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