What is a .QT file?
A .QT file is a type of video file that is made to work with Apple's QuickTime program. This kind of file can hold different kinds of media like audio, video, or even subtitles. It's a bit like a box that can contain a movie or video clip, along with its sound and any words that might appear on the screen. The .QT file usually makes the size of the video smaller using something called the MPEG-4 codec, which helps it to not take up too much space on your computer or device.
To watch or open a .QT file, you can use several different programs. One of the most popular ones is called VideoLAN VLC media player. This program is free and can play a wide variety of video files, including .QT files. Another option is File Viewer Plus, which you can download from the Microsoft store. It's not just for watching videos; it can also open and view many other types of files.
For those who have Windows, you can use Media Player Classic along with something called the K-Lite Codec Pack to watch .QT files. If you're using a Mac, Apple's own QuickTime Player is included with the operating system and is specifically designed to play .QT files, among others.
Other programs that can open .QT files include Roxio Creator NXT Pro 9 and CyberLink PowerDVD 21, which are more specialized and might come with extra features for editing or enhancing your videos. If you're on a mobile device, you can use VideoLAN VLC for Mobile on both iOS and Android devices to watch .QT files.
In summary, if you have a .QT file, it's a video file that you can watch using various programs on your computer or mobile device. Some of these programs are free, like VLC media player, while others might come with your operating system or can be downloaded from app stores.
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