MP4Muxer : An MP4 multiplexer and demultiplexer that offers the tools you need to merge and split media streams in a simple and efficient way
MP4Muxer is a lightweight piece of software created to mux MP4 streams and it’s based on the mp4creator command line tool. Basically, it’s the GUI version of a tool that is able to combine H.264 video and AAC audio tracks, making them compatible with Quicktime, XBox, Apple TV and others.
A simple and well organized interface
MP4Muxer is a straightforward tool that displays all its functions and features in a main window. It has a tabbed structure which makes it easy to systematically go through each step of the process.The application offers a generous amount of settings and parameters which you can modify to create the stream you want. All of them are placed in plain sight and as long as you are at least familiar with the technical aspects of muxing, then you should have no trouble in handling MP4Muxer.
Multiplex and demultiplex MP4 files
Besides merging data streams, MP4Muxer is also capable of splitting an MP4 file. In both cases, the entire process is relatively simple if you don't want to get into the details of it all.To multiplex a file all you need to do is to run the application, add the video and audio tracks and then click one button. The other way around, you need to load the MP4 file, choose the tracks, their output locations and just like in the first case, it all comes down to a click. Moreover, you can also edit or add chapters following the same efficient workflow.
Intuitively merge media streams into a single file or separate them
Despite its small stature, MP4Muxer is capable of creating MPEG4 files streams that originate from MP3, MP4V, AAC, H.263 and MPG files in a fast and accessible manner. All it takes is a that little bit of knowhow on the matter.
MP4Muxer runs on
Windows 10/11
and is available under the
Freeware
license
— the installer is 307 KB.
We’ve catalogued it under
Audio Video.
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