MP4 to MKV

Name: MP4 to MKV
Rating: 4.9 (128 reviews)

Convert MP4 videos to MKV Matroska format. MKV supports multiple audio tracks, subtitle streams, chapters, and metadata — ideal for media archiving.

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MP4, MOV, AVI, MKV, WebM, FLV, WMV, VOB

Frequently Asked Questions

Why use MKV over MP4?▼

MKV supports multiple audio and subtitle tracks, larger file sizes, and is better for archiving collections.

Does the video quality change?▼

No. The video stream is copied directly without re-encoding.