How to convert AVI to MKV
1. Upload AVI
Select or drag and drop your AVI file into the converter.
2. Choose MKV
Select MKV as your output format. You can process multiple files at once.
3. Download
Click convert and download your new MKV file instantly.
Format Details
AVI
AVI (Audio Video Interleave) is a classic Microsoft multimedia container widely used for desktop video archives and editing intermediates.
MKV
MKV (Matroska Video) is a flexible open container that can hold multiple video, audio, and subtitle tracks in one file.
Frequently Asked Questions
How do I convert AVI to MKV?
Upload your AVI file on Convertek, select MKV as the output format, then click Convert. Your MKV file will be ready to download instantly.
Is the AVI to MKV converter free?
Yes. Converting AVI to MKV on Convertek is completely free with no watermarks. Fair upload limits apply (typically 30 MB per file).
Is my file kept after conversion?
No. Files are processed temporarily and not stored permanently. Converted downloads are available only in your browser session.
What is the difference between AVI and MKV?
AVI and MKV are different file formats with distinct use cases. Converting between them lets you use your file in software or workflows that require the MKV format.