The most important codecs for MP4 are H. Other codecs e. Compressing MP4 video to smaller size is usually associated with a reduction in quality, since this is the only way to create video files that are small enough. However, modern MP4 codecs can hold this loss of quality in check.
This factor sets MP4 apart from other formats and has made MP4 the most important and commonly used file format for video. To compress an MP4 means to reduce the file size of an existing MP4 file. To do this, you first need to consider the two basic parameters of resolution and frame rate. Basically, anyone who wants to make an MP4 file into a smaller size — for streaming it on a website, for example — should lower the resolution and frame rate of their source material to compress their MP4 video.
Additionally, you can compress MP4 files by adjusting MP4 codec values, or more specifically video codec values, since video images are what takes up most of the space in an MP4 container.
Here, it comes down to the "average bit rate" and "maximum bit rate" in particular. Modern video codecs such as H. Image areas with high levels of movement are compressed with a higher bitrate than static areas with little movement.
Here's an example: Footage of a news announcer in front of a stationary background can be compressed without visible loss at a greater rate than a full-blown action scene where there's a lot of image movement within a short time. So the bitrate values you set depend on your video material — they're not generally applicable to all footage.
You can now start compressing the MP4. If expert features are not required, these free programs are decent enough to compress your files in basic quality. MP4 compressor free desktop and online tools are available.
Depending on your requirements you can pick the most suitable one. Users with Windows 7 and above OS can download the program for free. Using the app, the MP4 files can be easily compressed to a smaller size without altering the original file quality as it features optimization of the process.
With a simple interface, the app can be used by all types of users. Mp4 compressor free download is available on the site. This free MP4 compressor supports an array of features like video compression, video conversion, video editing, and others.
The added files can be compressed and reduced in size by changing their format, removing unwanted parts, and also editing the file parameters. The app comes with an array of configuration settings and is apt for compressing MP4 and other files to be played on mobile devices, gaming devices, and iPods. The freeware is available for download on Windows and Mac systems and supports an array of functions including MP4 video compression. More than formats as input and formats as output are supported by the tool.
The file compression can be done by changing the file to different formats. You can even convert your files to MP3 audio that can be easily played on portable devices. The process takes place at a fast speed and without compromising on quality.
File compression is simple and quick using this free MP4 compressor software. With support to file conversion between formats, the software ensures that the quality of the file is not compromised during the process.
Windows Windows. Most Popular. New Releases. Desktop Enhancements. Networking Software. Trending from CNET. Visit Site. Premium Upgrade. Developer's Description By Sobolsoft. Trim or Split Edit your video before converting using the split and trim tools. Supports High-Res Files Import your video files with support up to 4k resolution.
Compress Video and Adjust Settings Set compression and encoder rates Change resolution and frame rate of output files Supports everything from HD to high compression for smaller files Set a specific size for output files Shrink video file size Convert videos for YouTube Update metadata info of videos Drag and drop functionality Easily customize quality, aspect ratio, frame rate, codec and other video settings.
Preview Before Converting Videos Preview original videos and what the video output results will be Ensure effect settings including video rotation and captions are set up correctly.
Add Video Effects Add effects such as watermark, text overlay, or rotate your videos to the correct orientation Optimize the color by adjusting the brightness and contrast, or by applying a filter Easily split or trim clips prior to conversion. See Video Conversion Screenshots. The MP4 files will be cut into two parts. Click Convert All button to start combing multiple MP4 files into one. Also provide resolution for media player not supporting MP4 format. Read and get 3 easy ways to record system audio on Mac with or without soundflower.
Here you can quickly record internal audio on all Mac operating systems. About Privacy Tutorial. Store Resource Support Best Deals. MP4 Video Editor 1. You can convert video format to MP4. You are able to split, trim, merge, crop the MP4 file, as well as personalize the MP4 file with effects and watermark.
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