MKV to AAC Converter
Easily convert files from one format to another, online.
Drop files here
Upload one or many files at once and start converting in seconds.
Max file size 100MB, sign up for more
Multiple files supportedDrag and drop uploadFast download
MKV is a flexible Matroska video container used for movies, subtitles, multiple audio tracks, high-quality video, and archived media. Convert MKV files online to MP4, MOV, AVI, WEBM, WMV, FLV, GIF, MP3, WAV, AAC, FLAC, and other formats for playback and sharing.
AAC is an efficient audio format used for music, podcasts, streaming, and mobile playback with strong sound quality at smaller file sizes. Convert AAC files online to MP3, WAV, FLAC, M4A, AIFF, WMA, and other audio formats for easier editing, sharing, and compatibility.