How to convert RMVB files to MP4 online?

Step 1.

Upload RMVB-file

Click "Choose File" button to select a rmvb file on your computer. RMVB file size can be up to 50 Mb.
Step 2.

Convert RMVB to MP4

Click "Convert" button to start conversion.
Step 3.

Download your MP4

Let the file convert and you can download your MP4 file right afterwards.

FAQ

  • First you need to add file for conversion: drag and drop your RMVB file or click the "Choose File" button. Then click the "Convert" button. When RMVB to MP4 conversion is completed, you can download your MP4 file.
  • Video conversion takes quite a while. It will probably take you a few minutes to change RMVB to MP4.
  • In addition to converting RMVB to MP4, our converter tool supports more than 300 file formats (images, documents, video, audio and others).
  • Yes, you can use AnyConv on any operating system that has a web browser. Our RMVB to MP4 converter works online and does not require software installation.

Information about RMVB and MP4 file formats

Name RMVB MP4
Full name RealMedia Variable Bit Rate File MP4 - MPEG-4 Part 14
File extension .rmvb .mp4, .m4a, .m4p, .m4b, .m4r, .m4v
MIME type application/vnd.rn-realmedia-vbr video/mp4
Developed by RealNetworks International Organization for Standardization
Type of format Video File Media container
Description RVMB is a file type developed by Real Networks and stands for RealMedia Variable Bit Rate file. RMVB is quite similar to MPEG4 files and differs from the RealMedia format which encodes at a constant value. XVID and DIVX are other types of variable bitrate files. RMVB files are quite common in Asia but less prevalent in Europe and the Americas. MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.
Technical details Variable bit rate files alter the amount of data for a given amount of time. This allows the bitrate to be increased for more complex elements of the file, and decreased for less complex parts. This means the storage requirements of the file are less with a negligible decrease in image and audio quality. The disadvantage of this type of file is that the encoding process is longer compared to a constant bitrate file. Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file. The registered codecs for MPEG-4 Part 12-based files are published on the website of MP4 Registration authority (mp4ra.org).
Associated programs RealPlayer, VLC Media Player Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player
Wiki http://en.wikipedia.org/wiki/RMVB https://en.wikipedia.org/wiki/MPEG-4_Part_14