MP4 to ASF Converter
Batch convert mp4 files to asf format online for free
Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.
How to convert MP4 files to ASF online?
Step-by-step guide to convert mp4 to asf using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).
Drag and drop your MP4 file into the upload area. The maximum file size is 100 MB.
MP4 to ASF
Click "Convert" to change mp4 to asf. The conversion usually takes a few seconds.
Download your ASF
Now you can download the ASF file. The download link only works on your device.
- First you need to add file for conversion: drag and drop your MP4 file or click the "Choose File" button. Then click the "Convert" button. When MP4 to ASF conversion is completed, you can download your ASF file.
- Video conversion takes quite a while. It will probably take you a few minutes to change MP4 to ASF.
- Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including MP4 to ASF) is absolutely safe.
- Yes, you can use AnyConv on any operating system that has a web browser. Our MP4 to ASF converter works online and does not require software installation.
Information about MP4 and ASF file formats
|🔸 File format
|🔸 Full name
|MP4 - MPEG-4 Part 14
|ASF - Advanced Systems Format
|🔸 File extension
|.mp4, .m4a, .m4p, .m4b, .m4r, .m4v
|🔸 MIME type
|🔸 Developed by
|International Organization for Standardization
|🔸 Type of format
|Digital container format
|MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio and store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.
|Advanced Systems Format (formerly Advanced Streaming Format, Active Streaming Format) is Microsoft's proprietary digital audio/digital video container format, especially for streaming media. ASF is part of the Media Foundation framework.
|🔸 Technical details
|Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file.
|The format does not specify how the video or audio should be encoded; it just specifies the video/audio stream structure. This is similar to the function performed by the QuickTime, AVI, or Ogg container formats. One of the objectives of ASF was to support playback from digital media servers, HTTP servers, and local storage devices such as hard disk drives.
|🔸 File conversion
|🔸 Associated programs
|Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player
|Windows Media Player
MP4 to ASF Conversion Quality Rating
4.8 (1425 votes)Convert and download at least one file to rate.