Best Programs to Convert AVI to H264

Input file format
AVI
Output file format
H264

Our team has selected 7 programs designed to convert AVI files into H264. If you want the best quality conversion from AVI to H264, check out Freemake Video Converter, FFmpeg and MediaCoder. After conversion, the new H264 file can be opened and changed with other software.

What is file format conversion?

File format conversion is the process of changing a file from one format to another to ensure compatibility with software, systems, or devices, while keeping the structural content of the file intact.

Converting the file format is necessary when the original AVI format is not supported by the software or device you want to use. This capability allows users to make use of AVI files in various formats, ensuring compatibility and facilitating seamless information sharing between platforms.

For file format conversion, dedicated programs or online tools are designed to meet this need. These tools come with a simple interface that helps users choose the input AVI file, set the H264 format, and begin conversion.

How to convert the AVI file to H264?

Once you have the converter installed on your computer, you can start converting the AVI file to H264 format. File conversion usually follows a simple process of a similar nature. When it comes to changing the AVI file format, make sure you follow these steps:

  1. Identify the exact location of the AVI file you want to convert on your computer;
  2. Open Freemake Video Converter or any other application designed for file conversion;
  3. Import the AVI file to the conversion software;
  4. Select H264 format as the desired output option;
  5. Determine the destination on your drive where you want to store the converted H264 file;
  6. After confirming the conversion, wait for the process to complete.

After the conversion is complete, you will be able to locate the converted H264 file in the location designated from step 5.

About the formats

ExtensionAVI
File TypeAudio Video Interleave Format
CategoryVideo Files
Developed byMicrosoft
FormatBinary
MIME typesapplication/x-troff-msvideo, audio/aiff, audio/avi, image/avi, video/avi, video/msvideo, video/x-msvideo, video/xmpg2
HEX code52 49 46 46
ASCII codeRIFF
ExtensionH264
File TypeH.264 Encoded Video Format
CategoryVideo Files
Developed by-
FormatBinary
MIME types-
HEX code-
ASCII code-

Finding answers to AVI file problems

If you’re having trouble opening AVI files, we can suggest a variety of commonly used solutions:

  • Start by requesting a new transmission of the original AVI file, as there is a possibility that it was damaged during the transfer;
  • It may be worth trying to download a different variant of the file from the Internet that matches your platform requirements;
  • Oftentimes, you can find the file you need in H264 format already converted and uploaded on the internet.