How to Convert RMVB to M4B Online?
Step 1
Upload RMVB File
Drag and drop the RMVB files that you want to convert.
Step 2
Convert RMVB to M4B
Click CONVERT to convert your RMVB file(s).
Step 3
Download Converted M4B
Click DOWNLOAD to save your converted M4B file(s).
Information about RMVB and M4B File Formats
File Extension
.rmvb
RMVB Converter
Description
RMVB (RealMedia Variable Bitrate) is a digital variable bitrate extension for the RM (RealMedia) container format. Unlike the standard RM format that streams content in CBR (Contant Bitrate), the RMVB, as the name suggests, streams local media in VBR (Variable Bitrate). This file format uses a .rmvb filename extension.
Associated Programs
RealNetworks RealPlayer Coud
Final Media Player
Media Monkey
RealTrimmer
Final Media Player
Media Monkey
RealTrimmer
Developed By
RealNetworks
MIME Type
application/vnd.rn-realmedia-vbr
Useful Link
File Extension
.m4b
M4B Converter
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
Apple QuickTime Player
Developed By
Apple Inc.
MIME Type
audio/x-m4b
Useful Link
RMVB to M4B conversion quality rating:
4.9
(162,357 Votes)
You have to convert and download at least 1 file to rate!
We’ve already converted xxx ,xxx
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10,124 TB