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Why convert MKV to AVI?
Fast
Your file is converted in under 30 seconds in our cloud.
Secure
Files are automatically deleted after 1 hour.
Quality preserved
Maximum quality preserved during conversion.
About the MKV format
MKV — Matroska Video
MKV is a free and open multimedia container that can hold virtually any number of video, audio, and subtitle tracks. It is the go-to format for high-quality movie rips, supporting 4K, HDR, and multiple language audio tracks.
Common uses
- High-quality movie storage
- 4K and HDR video content
- Anime with multiple subtitle tracks
- Multi-language media collections
About the AVI format
AVI — Audio Video Interleave
AVI is Microsoft's classic video container format introduced in 1992. While largely superseded by MP4, it remains common in legacy content, older cameras, and Windows applications. AVI can contain multiple video and audio codecs.
Common uses
- Legacy Windows video files
- Older camera recordings
- DVD ripping and conversion
- Windows Media Player content
Related conversions
Other conversions available for MKV and AVI files
Frequently asked questions
How do I convert MKV to AVI?
Upload your MKV file above, choose AVI as the output format, then click Convert. Your AVI file is ready to download in seconds — nothing to install, and it works in your browser.
Is the conversion free?
Yes, basic conversion is completely free. For large volumes, check out our paid plans.
What is the maximum file size?
Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.
How long are my files kept?
Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.
What formats are supported?
We support over 200 source and target formats. See our complete formats page.
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