Codec Pack For Mac Quicktime

by Brian Fisher • Feb 27,2020 • Proven solutions

  1. K-lite Codec Pack For Mac
  2. Quicktime Codec Pack Windows

Why Do You Need a MP4 Codec for QuickTime?

QuickTime can handle different video, sound and picture formats on Mac devices. It contains some of the popular codecs such as JPEG, DV, and MPEG4. However, you may find that it does not play some formats of MP4. This is because QuickTime only supports some of the MP4 video and audio codecs. Therefore, you may find that if you have MP4 files that QuickTime does not support, they will not play. This means that to play MP4 files that are not supported by QuickTime, there is a requirement to convert them to a supported format. You will need an MP4 codec for QuickTime.

Get the Best MP4 Codec for QuickTime on Mac

UniConverter is the best MP4 codec that can enable playing of MP4 videos on Mac devices. The converter is a tool used to convert videos and audio from one format to another. In this case, it can convert the MP4 files on your Mac device to a format that is recognized by the media player. Other than converting, the software can also be used for editing videos, burning DVDs and downloading audio and video files from various sharing sites.

QuickTime supports hardware acceleration for some profiles of H.264; however, which profiles these are is not documented and may change on different Mac models. We do our best not to interfere, and some MKV files are known to work with hardware-accelerated decoding. Global Nav Open Menu Global Nav Close Menu; Apple; Shopping Bag +.

UniConverter - Video Converter

Most Useful Software to Convert MP4 Videos for QuickTime:

  • Convert MP4 videos to QuickTime compatible format with only three steps.
  • It converts videos at 90 times faster while maintaining the original quality and it supports different input and output formats.
  • Download online videos: It can download videos from various video sharing sites such as Hulu, Youtube and Facebook as well as convert them directly for use on the desired device.
  • Burn MP4 videos to DVD, or copy your DVD file as a backup as needed.
  • Edit your MP4 videos before conversion.
  • Keep the original video quality after conversion.
  • Perfectly compatible with macOS 10.7 or later, macOS 10.12 Sierra included.
3,981,454 people have downloaded it

Mar 12, 2020 Step 1: Free download HD video converter on Mac. Click + Video to load the source file. Step 2: Select a compatible video codec for QuickTime on Mac in the output profile window. Choose MOV in Mac General. Step 3: Set a destination folder by clicking Browse button and press RUN to begin the codec. This warning only applies to the QuickTime Player and third party applications that use the QuickTime Codecs. You don't need to worry files if you use VLC Player or the K-Lite Codec Pack.

Step-by-step Guide to Convert MP4 Videos to QuickTime Compatible Format with iSkysoft

Step 1. Import MP4 Files

There are two ways you can import videos that you want to be converted to the program. You can drag the files to be converted to the window. You should note that if you add a folder, all the files inside will be included for conversion. You can also hit the 'Files' button and then choose 'Load Media Files' to do this.

Step 2. Set Output Format

Choose the output format you prefer and that can be played by QuickTime. The program supports more than 150 formats that are in six categories. Go to the right category and chose the format. Here, we recommend you to choose 'MOV'.

Step 3. Convert

Convert your file by clicking the 'Convert' button. You will now get videos or audio that can be played using QuickTime. When the conversion is complete, you will get a message prompting if to open the folder.


Convert Videos/Audios You can convert MP4 to various formats. Formats supported include AVI, MP4, MOV, NUT, NSV, WebM, MKV, M2TS, TS, VOB, MPEG-2, MPEG-1, MP3, AIFF, WAV, and so on.
Download Online Videos Feel free to download your videos from websites such as Facebook and YouTube. You can directly download them within the program and then directly convert them into formats that you need.
Video Editing The program provides you with various editing tools. You can crop, trim or rotate your videos freely. Moreover, you can also add watermark and subtitles to your videos.
Burn to DVD You can burn your MP4 files onto DVD so as to enjoy them on big-screen TV. You can also convert your downloaded videos and then directly burn them to DVD.


This tutorial will show you how to install and configure QuickTime for optimal performance, security, and user satisfaction.

Apple has discontinued development of QuickTime. However, many professional applications require QuickTime for importing and editing certain file and video formats, such as MP4/MOV, ProRes and DNxHD. Examples of such applications are: Adobe After Effects, Premiere Pro, Lightroom, GoPro Studio, Sony Vegas, and Traktor DJ. This tutorial will help you install only the minimal components needed for such applications.


QuickTime has some known security vulnerabilities. This tutorial shows you how you can safely use QuickTime, by skipping installation of insecure components such as the player and browser plugin.

Step 1: Downloading the installer

Version (39.9 MB)

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This installer requires Windows Vista or newer.

If you have Windows XP you need to use version 7.6 of QuickTime. That version does not have a customizable installer. It installs the browser plugins by default, so it isn't secure. This tutorial does not apply to that version!

Step 2: Installation

Codec Pack For Mac Quicktime

If you already have QuickTime installed, then we recommend to uninstall it first. After the uninstallation you should reboot your computer.

Now run the installer (QuickTimeInstaller.exe)

  1. Click on the Next button on the first page on the installation wizard.
  2. Accept the License Agreement.
  3. Select Custom install
  4. Only enable QuickTime Essentials. Disable everything else.
    If you use Sony Vegas, then you also need to install the QuickTime Player.
  5. Now you will be on the Destination Folder page.
    Uncheck the boxes for Install Desktop shortcuts and Automatically update QuickTime and other Apple software
  6. Click on the Install button. The installation will now begin.
  7. Click on the Finish button.

Step 3: Cleanup

Windows Start Menu > Control Panel > Software

Remove Apple Software Update. You don't need this, since QuickTime isn't going to receive updates.

Quicktime codec pc

Step 4: Configuration

Access the Windows Control Panel and open the QuickTime applet:

Windows 7:
Start -> Settings -> Control Panel -> search for 'QuickTime' in top right corner
Windows 8:
Press WindowsKey+I -> Control Panel -> search for 'QuickTime' in top right corner
Windows 10:
Right-click on Start -> Control Panel -> search for 'QuickTime' in top right corner

Make the following changes in the QuickTime settings:

Update tab:


Uncheck Check for updates automatically.

Advanced tab:

K-lite Codec Pack For Mac

Uncheck Install QuickTime icon in system tray.

Security tips

Your QuickTime installation is secure as long as you don't open any .mov and .qtl files that you have downloaded from untrusted sources. This warning only applies to the QuickTime Player and third party applications that use the QuickTime Codecs.

Quicktime Codec Pack Windows

You don't need to worry about .mov files if you use VLC Player or the K-Lite Codec Pack for playback.