The best online MP4 to PEF conversion

Convert any video file from MP4 to PEF in a few easy steps using this free online tool. Our converter saves your time as well as the quality of every converted file.

Step by step MP4 to PEF conversion

We created trustworthy MP4 to PEF online converter that is easy to use. In just 3 steps you can convert and download any video file as many times as you want.

Upload MP4 file

STEP 1

Use a 'drag and drop' method to upload your MP4 file or add a link to it.

Converting MP4 to PEF

STEP 2

Press the 'Start conversion' button, and MP4 to PEF conversion will start.

Download converted PEF file

STEP 3

As soon as the 'Download' button appears, download your PEF video files.

MP4 Converter

What is a MP4 file?

MPEG-4 Part 4, known as MP4, is one of the most popular digital multimedia containers. MP4 is an international standard for audio-visual coding developed by Moving Picture Experts Group (MPEG). It is mostly used for audio and video, but it can store other data such as subtitles and still images as well. MP4 extension uses AAC compression and separates audio and video compression. The MP4 format is used for streaming video on the Internet. That’s why a wide range of video programs and various hardware devices support this file format. The most popular ones are Microsoft Windows Media Player, Nullsoft Winamp, VideoLAN VLC media player, MPlayer, Apple QuickTime Player, Apple Music, Google Drive, etc.

PEF Converter

What is a PEF file?

Pentax Electronic format or PEF represents a raw image format that can be created on Pentax Digital Cameras. Since PEF is a raw format, it contains all data collected from the camera sensor while taking a picture. PEF file acts similarly as the digital negative of an image. However, this means that PEF files are large and can’t be transferred or sent to other devices quickly. The most significant advantage of PEF files is that you can manipulate the image to your liking and then convert it to other more commonly used formats, such as JPEG. Image editing software such as AfterShot Pro, Adobe Photoshop, Able RAWer, UFRaw, Windows Live Photo Gallery, etc. can process, open, or edit PEF format with ease.

With our free tool, you can also convert PEF to any other video file

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