Software Tips & Tutorials

[2018] How to Convert 4K Video Formats or Compress 4K Ultra HD Videos to 1080p on PC or Mac?

How to Convert or Compress 4K Ultra HD Resolution Videos from YouTube on Windows or macOS Computer?

To convert 4K video means two different things:
1. converting the video formats, say, from MVK to MP4, for playing on 4K TV, Android, Mac and so on;
2. shrinking or compressing 4K video such as to be held or played on iPhone/Samsung or other devices that support 4K or HD videos. Before cutting to the chase, let's get to know 4K videos.

Is There Any Tool to Compress or Convert 4K Ultra HD Videos?

With the popularization of such advanced technology, there must be numbered tools and utilities to convert and compress the lumpish ultra HD videos. Just like the way it is dealing with 1080p HD videos like convert 1080p to 720p, WinX HD Video Converter Deluxe is surely in the support of compressing 4K to 1080p, converting 8K UHD videos in any formats faultlessly, seeing that it already has over 320 video codecs & 50 audio codecs to embrace almost all existing video types at present. Thanks to its unique support for Level-3 hardware acceleration, it is ranked as one of the top 3 fast video converters and can finish 4K video conversion in a flash. So, no matter the 4K Ultra HD videos are in MP4 (AVC coder) or other extension, WinX HD Video Converter Deluxe is believed to get over the hurdles.

How to Compress/Convert 4K Ultra HD Video?

WinX HD Video Converter Deluxe for Windows/Mac
Level-3 hardware accelerated video converter to download 4K UHD videos from YouTube; compress 4K to 1080p/720p HD; convert 4K files to any video formats at No.1 fast speed...

WinX HD Video Converter Deluxe (WinX HD Video Converter Deluxe) is a simple-to-use program which comes with advanced features for encoding video files. - Editor's Review from Softpedia

About 4K Ultra HD Video

4K Ultra HD (4K UHD) video itself refers to the video of a pixel resolution of 4096x2160 (4,000 pixels, 8.8 megapixels, 17:9 aspect ratio) mainly for digital cinema, or of a resolution of 3840× 2160 (8.3 megapixels, 16:9 aspect ratio) mainly for Ultra HD television.

By far, HEVC/H265 codec and VP9 codec are driving the developement of 4K Ultra-high definition videos. 4K is four times of the resolution of 2K projector and 1080p HDTV. At 4K resolution, every single details and Close-ups on the image can be seen. If adopting the amazing 4096x2160 UHD resolution in cinema, a film can deliver an indescribable and unprecedented enjoyment for audiences at any angle for the crystal clear picture, sparkly bright color and Hyper-reality sound (if any).
>> How to Convert H.264 4K to HEVC 4K | Convert HEVC 4K to H.264 4K

Download 4K Ultra HD Video from YouTube

Future Trend of 4K Ultra HD Resolution

4K resolution has already won a wide hardware and software support, which is on the way to insurgently overtaking other video resolutions like 1080p High Definition format. 4K resolution is able to offer over 8.8 megapixels cinema-class image effect.

However, it is also costly to achieve 4K Ultra HD, for the data amount of each frame is as big as 50MB. That is to say, the facilities of top configuration are required for both decoding, playing and editing a 4K Ultra HD video. Please read the following topics:
1. Tool to Convert/Compress 4K Ultra HD Videos
2. Download and Convert 4K Ultra HD Videos from YouTube
3. Convert HD Videos for Playback on 4K Ultra HD TV

Free Download and Convert 4K Ultra HD Videos from YouTube or Other Online Video Sites

YouTube allows users to upload and share a video with the resolution of 4096x3072 pixels (12.6 megapixels, aspect ratio 4:3). The best 4K video donverter helps download the Ultra HD Video from YouTube, Facebook, Twitter, Dailymotion, Vimeo, etc., and convert 4K video to AVI, MP4, MPEG, WMV, MP3, MOV, FLV, MTS and so on.

Moreover, it is also an 8K video converter capable of converting and compressing 8K videos for smooth playback with lag/delay errors.

Step 1. Free download WinX HD Video Converter Deluxe on a PC or WinX HD Video Converter for Mac, install and run it.

Download 4K Ultra HD Video from YouTube

Step 2. Find a 4K Ultra HD (UHD) video source from YouTube, and click "Add Video" button on the top of the UI, and then "Paste URL & Analyze" the YouTube 4K UHD video. Just choose an option listed with different resolution, format, size and code and click Download Selected Video to download. It takes less than 5 minutes to download a video of about 0.5G.

Please note that 4K UHD video has very high requirements on the configuration of computer. Your computer may be crashed due to the incompatibility with such video if the resolution, graphics card, etc are not highly configured.

Step 3. Choose an output format on a smaller window of this 4K video converter which accords the format you want the output 4K Ultra HD video to become, be it AVI, MOV, MPEG, WMV, FLV, etc.

Step 4. Make any other personal settings you need and hit "Download now" button to start converting 4K YouTube Ultra HD video with this video compression software.

Check: [Video Tutorial] How to Download YouTube 4K Video Free – 4K Video Downloading

HOT Search: HD video converter, Convert 4K to 1080p, Upscale 1080p to 4K, Download 4K Movies, Play Video on 5K iMac, Download Play 4K, 4K to HD Converter

Convert HD Videos to 4K UHD for Playback on 4K Ultra HD TV

The television industry has adopted ultra high definition television (UHDTV) as its 4K standard. 4K UHDTV is 2016p and 3840 pixels wide, having an aspect ratio of at least 16:9. Can 4K UHDTV play original HD videos? The answer is yes. The principle is almost similar to that of playing a standard video on an HD TV.

WinX HD Video Converter Deluxe

This best 4K video converter provides two output 4K video formats and codecs: 4K MP4 and 4K MKV, H.264 and HEVC. With QSV and NVENC hardware acceleration for 4K H.264 and H.265 video transcoding, you can use it to convert any video to 4K MP4/MKV at lightning speed.

How to free download and convert video to 4K Ultra HD on PC/Mac for 4K UHDTV?

Step 1. To begin with, download the 4K UHD video converter and processing tool for Win or Mac, install and run it.

Step 2. Import your source video. The HD video converter supports various formats of videos.

Step 3. Choose an output format compatible with and corresponding to your display device, 4K MP4 or 4K MKV. WinX HD Video Converter Deluxe allows you to change video resolution from 720p/1080p/2K to 4K, as well as the aspect ratio from 4:3 to 16:9, to faultlessly fit the 4K Ultra HD TV.

Step 4. Make other video audio settings according to your needs and click RUN button to start converting video to 4K Ultra HD for 4K Ultra HD TV.

Step 5. Find the output video file in your computer, and transfer the video to 4K UHDTV by use of HDMI or the like.

Parameters Settings for 4K Ultra Video Converting

Still have problem on how to convert 4K ultra HD video on PC/Mac? Just Email Us >>

Best 4K Content Downloader/Converter WinX HD Video Converter Deluxe

An all-in-one HD video downloader and converter to free download and convert 4K 8K videos movies to PC, Mac, iPhone, iPad, Android and more devices playable formats.
• Free download 8K, 2160P 4K UHD, full HD, 1080P HD, SD video contents in MP4, 3GP, FLV, WebM, etc from 1000+ online video sites as soon as possible.
• Convert 4K to 2K, 1080p, 720p, 480p or in reverse at fastest speed with QSV and NVENC hardware acceleration for H.264 and H.265 video decoding and encoding.
• Convert 4K video files like MKV, HEVC to MP4, AVI, WMV, MOV, FLV, 3GP, iPhone, iPad, Android, Windows Phone, PS3/4, Xbox etc, with an unexpected fast conversion speed thanks to the advanced support for hardware encoders Intel and Nivida.

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