MKV to M4A
Convert your MKV files to M4A online, free and in seconds. Just upload, and the file is converted right in your browser — no software to install and no account needed.
Convert your MKV files to M4A online, free and in seconds. Just upload, and the file is converted right in your browser — no software to install and no account needed.
Upload your MKV file — drag and drop it or click to browse. You can add several at once.
M4A is already selected as the output format, so there's nothing to configure.
Click Convert and download your new M4A file.
MKV (Matroska) is a flexible open container that holds high-definition video, multiple audio tracks and subtitles in one file. It is popular for movies and archiving, but is not natively supported by every device or browser.
MKV plays in VLC and most modern media players; some phones, browsers and TVs need it converted to MP4 first.
M4A is an audio format that usually holds AAC-encoded sound in an MP4 container. It is Apple’s standard for music downloads and voice memos, offering great quality at small sizes and playing natively across the Apple ecosystem.
M4A plays in Apple Music/iTunes, QuickTime, VLC and most modern media players; on older devices, convert it to MP3.