AVI → MKV · free · no account needed
Convert AVI (Audio Video Interleave) files to MKV (Matroska Video) format. Free guest conversions — no signup required.
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how it works
Drag and drop or browse to select. Multiple files supported.
Click convert — your file is processed securely on our servers.
Get your converted file immediately. Deleted from servers in 24h.
about these formats
AVI
AVI is a legacy video container format introduced by Microsoft. It supports many codecs but produces larger files than MP4. AVI files are common in older video archives and Windows environments.
MKV
MKV (Matroska) is an open-source video container that supports multiple audio, video, and subtitle tracks in a single file. It is popular for high-quality movie rips and anime distribution.
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