Online AVI Converter
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What is a AVI file?
AVI (Audio Video Interleave) is a multimedia container format introduced by Microsoft. It can store both video and audio data in a single file and supports a variety of codecs.
Although an older format, AVI is still widely supported and used for video playback, editing, and sharing. However, its larger file sizes and limited support for newer features make it less efficient than modern formats.
How to open AVI files
AVI files are compatible with nearly all media players, including VLC, Windows Media Player, and QuickTime (with codecs). They are widely used in both editing and playback.
You can convert AVI to MP4 or MKV using AnyConv for improved compression and compatibility.
Key facts about AVI
- Full name: Audio Video Interleave
- Extension: .avi
- MIME type: video/x-msvideo
- Developed by: Microsoft
- Initial release: 1992
Useful links and resources
Convert from AVI
Quickly turn your AVI files into any format you need
Convert to AVI
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🎯 Did You Know?
AVI was never built for streaming
When AVI was created in 1992, internet video streaming didn’t exist - which is why it lacks native support for modern features like subtitles, chapter markers, or streaming optimization. Yet despite that, it remained a go-to format for over a decade.
— Fact picked by Ethan Brooks
❓ Frequently Asked Questions
Answers to common questions about AVI
- Do I need to install software to convert AVI files?No extra software is required. Just upload your AVI files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
- Can I use AVI converter on my phone or tablet?Yes, you can convert AVI files on any device - including phones and tablets. AnyConv works perfectly on mobile.
- Is it safe to convert AVI files with AnyConv?Yes, converting AVI files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
- Can I convert multiple AVI files at once?Yes, our converter supports batch processing. You can upload several AVI files and convert them all at once.