iformat.io
Convert AVI to MP4 with our free online tool. It’s fast, secure, and simple to use – ideal for converting AVI files to MP4 format with no software needed.
Support for multiple file formats
Transform your AVI files to MP4 format in three simple steps with professional-grade quality
Select your AVI files using our secure upload interface. Support for batch processing means you can convert multiple files simultaneously.
Our advanced conversion engine processes your AVI files with enterprise-grade algorithms to produce high-quality MP4 output.
Download your converted MP4 files individually or as a convenient ZIP archive. Files are ready for immediate use.
Convert AVI videos to MP4 format for better device compatibility, smaller file sizes, and improved streaming performance
MP4 format plays on more devices than AVI. Perfect for TVs, phones, tablets, and media players that don't support AVI.
MP4 format often provides better compression than AVI, resulting in smaller file sizes without quality loss.
MP4 videos stream faster and buffer less on slow internet connections. Perfect for web hosting and sharing online.
MP4 format is widely accepted by social media platforms, video hosting sites, and content management systems.
MP4 videos work with more video editing software and provide better timeline performance during editing.
Convert AVI to MP4 for better compatibility and performance. Maintain video quality while optimizing file size.
Convert AVI to MP4 NowAn AVI file (Audio Video Interleave) represents one of the pioneering multimedia container formats, introduced by Microsoft in November 1992 as part of the Video for Windows technology. Built on the Resource Interchange File Format (RIFF) specification, AVI was designed to provide a simple yet flexible container for storing synchronized audio and video streams, revolutionizing how digital video content was captured, edited, and distributed on personal computers.
As a container format rather than a codec, AVI serves as a wrapper that can hold video and audio data compressed with virtually any codec, from uncompressed RGB to modern H.264 streams. This flexibility, combined with its chunk-based structure that allows efficient seeking and editing, made AVI the foundation for desktop video editing and the standard format for digital video capture, establishing it as a cornerstone of the digital video revolution throughout the 1990s and 2000s.
AVI remains the cornerstone of digital video production, offering unmatched universal compatibility, flexible codec support, and professional editing capabilities that have powered the video industry for over three decades. While newer formats excel in specific areas, AVI's simplicity, reliability, and broad software support make it indispensable for professional workflows, legacy content preservation, and applications requiring maximum compatibility.
While AVI excels in professional environments and desktop applications, modern distribution requirements often necessitate conversion to more efficient or platform-specific formats. Understanding when and how to convert AVI files ensures your content reaches the widest possible audience while maintaining appropriate quality for different platforms, devices, and use cases.
Convert AVI files to other formats or convert other files to AVI