Using it may require a long trial-and-error process.

There’s no way to know in advance what the resulting file will look like or whether it will be smaller than the original. However, the compression interface is not intuitive. The VLC media player can also function as a video converter and an MP4 file compressor. If you’re used to watching videos using it, you’ll be happy to know that there’s more to it than meets the eye.

VLC is a well-known free and open-source media player. The compressed file will appear in the “Movavi Library” folder. Click the Convert sample button to see if the resulting quality suits you.

Click the estimated file size and set the new compression rate.

Select the Video tab, open the MP4 selection of presets, and click MP4 H.264 - Original Size.

Drag-and-drop your file into the program’s window.

Download and install Movavi Free Video Converter from the program’s page:.

Here’s a short recap of how to use this free MP4 file compressor: To compress MP4 with the free version of Movavi Video Converter, you can follow the instructions above. However, if all you want is to compress MP4s on Windows and Mac by changing the bitrate, format, or resolution, the free version should work just as fine. The difference between them is that the free version doesn’t have the video-editing mode (which is essential if you want to cut out parts of a video or split a video into several pieces) and some other features. Movavi Free Video Converter is an alternative version of Movavi Video Converter. After the process is complete, check out the file in the target folder. If you intend to watch the video on a specific device (like an Android smartphone or tablet, iPhone, iPad, PSP, or even TV), you can check out the Devices tab for a preset designed specifically for your gadget.

Select a preset with a resolution smaller than the one of the original video but still suitable for your device (for example, if the video was Full HD (1080p), you can choose HD (720p). Open the Video tab and open the MP4 preset list. If you’re willing to try this option, here’s how to compress MP4 by changing the video resolution.Īgain, open the video file with Movavi Video Converter. Be sure to check the resolution your device supports before downsizing and choose the most appropriate parameters. The downside is that if you choose a resolution that’s too small for the screen, you will end up losing quality. So, to shrink an MP4, you may downsize its resolution. If you have a movie in 4K stored on your smartphone, it takes up too much space without giving you the benefit of watching it on a 4K monitor. Sometimes the reason your MP4 file is so big is its resolution.

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