Click Add Your Media and upload your ASF file.
Make sure that the output format is set to MP4.
Click Convert.
Popular converters:
You can also convert your files with our powerful desktop app.
If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.
How to convert ASF to MP4 fast and easy? Read the guide below to find out!
Step 1. Download and install the Movavi converter
How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.
Locate the ASF files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.
In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.
To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.
Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!
Online Video Converter from Movavi is an essential tool for users who wish to convert ASF to MP4 online for free. This web-based converter streamlines the process, ensuring compatibility across various devices and platforms, making it an invaluable tool for multimedia enthusiasts.
MP4, or MPEG-4 Part 14, is a widely recognized multimedia container format celebrated for its exceptional video compression and quality. MP4 files support high-definition video and audio codecs, making them a popular choice for streaming, sharing, and storing multimedia content. Their adaptability allows users to enjoy videos on smartphones, computers, and smart TVs without compatibility concerns.
But why should you convert ASF to MP4 for free? The primary motivation lies in enhancing compatibility and video quality. MP4 is a universally supported format, ensuring your videos can be viewed seamlessly across a wide range of devices, from mobile phones to desktop computers. Moreover, MP4 files offer superior video quality, making them ideal for preserving the clarity and detail of your videos.
Want to know how to convert ASF to MP4 online? Upload your ASF file, select MP4 as the output format, and initiate the conversion process. Upon completion, you will receive a download link for your MP4 file, ready to be enjoyed on various platforms.
What is ASF?
Full name
Advanced Systems Format
Format type
Video
Developed by
Microsoft
Description
ASF (Advanced Systems Format) was created by Microsoft with the primary objective of supporting HTTP and media server playback. If you are not sure how to play an ASF file, you’ll find information about the ASF format specification and a list of programs that can help you open media of this file type below.
File extension
.asf
Technical details
An ASF file can contain multiple audio and video streams and be encoded with various codecs. The ASF file type is most often used for streaming media. An ASF file can also include metadata, text, and web pages.
Associated programs
Windows Media Player, CyberLink PowerDVD, VLC, and Winamp
What is MP4?
Full name
MPEG-4 Part 14
Format type
Video
Developed by
Moving Picture Experts Group
Description
MP4 is a format created in 2001 by an ISO/IEC working group. MP4 files are multimedia files used for storing video/audio and other content. Short for “MPEG-4 Part 14,” this file type is very common and recognized by most systems and devices. Check the list below if you’re not sure how to open MP4 files and which programs can play them.
File extension
.mp4
Technical details
MPEG-4 Part 14, also known as ISO/IEC 14496-14:2003, is one instance of a more general standard (ISO/IEC 14496-12:2004) with specifications based on Apple’s QuickTime File Format. The MPEG-4 container uses AAC for encoding audio as a means to restrict data copying via lossy compression and playback. Like its many counterparts, the container supports web streaming.
Associated programs
iTunes, QuickTime Player, Windows Media Player, VLC, RealPlayer, etc.
Join for how-to guides, speсial offers, and app tips!
1.5М+ users already subscribed to our newsletter