M4B to HEVC-MKV Converter

Convert M4B files to HEVC-MKV online for free now.

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500MB Maximum File Size

30 Concurrent Conversions

High Speed Conversion

High Speed Download

Unlimited File Compression

How to Convert M4B to HEVC-MKV Online?

Step 1

Upload M4B File

Drag and drop the M4B files that you want to convert.

Step 2

Convert M4B to HEVC-MKV

Click CONVERT to convert your M4B file(s).

Step 3

Download Converted HEVC-MKV

Click DOWNLOAD to save your converted HEVC-MKV file(s).

Information about M4B and HEVC-MKV File Formats

File Extension
Description
M4B is an audio filename extension for AAC format, which is developed by Apple Inc. It is mainly used on podcast and audiobook files. Typically, M4B files contain audio and other metadata like images, hyperlinks, and chapter markers. M4B files are DRM copy-protected and can be opened on Apple iTunes and QuickTime Player.
Associated Programs
Apple iTunes
Apple QuickTime Player
Developed By
Apple Inc.
MIME Type
audio/x-m4b
Useful Link
File Extension
.hevc-mkv HEVC-MKV Converter
Description
HEVC MKV is a digital media format that uses HEVC codec, instead of the usual H.264, which is used on typical MKV files. HEVC MKV files are encoded at lower bitrates than H.264 MKV, making them smaller by up to 50%. However, software and hardware support for HEVC MKV files is quite limited as opposed to H.264 MKV, which ranks among the most popular media formats today.
Associated Programs
MPC-HC, KMPlayer
VLC Media Player
MKV File Player
MPV
Developed By
Matroska
MIME Type
video/x-matroska, audio/x-matroska
M4B to HEVC-MKV conversion quality rating:
4.9 (162,357 Votes)
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We’ve already converted xxx ,xxx ,xxx files with a total size of 10,124 TB