Convert MKV to AVI
Free, instant, and secure online converter. Upload your .mkv file and receive a crisp .avi result in seconds.
Need the opposite conversion? Convert AVI to MKV →
How to convert MKV to AVI
Upload Your File
Click the upload zone or drag and drop your .mkv file anywhere on the area.
Start Converting
Hit Convert and our server will process your file instantly with high fidelity preservation.
Download Result
Your .avi file is ready in seconds! Click download. Files auto-delete in 6 hours.
MKV vs AVI: Comparison
| Attribute | MKV (.MKV) | AVI (.AVI) |
|---|---|---|
| Category | video | video |
| MIME Type | video/x-matroska | video/x-msvideo |
| Description | MKV (Matroska) is an open-source container that can hold virtually unlimited video, audio, and subtitle tracks... | AVI is a classic Windows video container format known for high compatibility with older software. |
About These Formats
About MKV files
MKV (Matroska) is an open-source container that can hold virtually unlimited video, audio, and subtitle tracks.
About AVI files
AVI is a classic Windows video container format known for high compatibility with older software.
Frequently Asked Questions
How do I convert MKV to AVI?
Upload your .mkv file using the box above, or drag and drop it in. We'll automatically convert it to .avi format — just click download when it's ready.
Is it free to convert MKV to AVI?
Yes. Converting MKV to AVI is completely free, with no watermarks, no signup, and no limit on how many files you convert.
Is it safe to convert files here?
Yes. Files are processed securely and automatically deleted from our servers a few hours after conversion. We never share or view the contents of your files.
What is a mkv file?
MKV (Matroska) is an open-source container that can hold virtually unlimited video, audio, and subtitle tracks.
What is a avi file?
AVI is a classic Windows video container format known for high compatibility with older software.