flag USA flag Germany flag Spain flag Italy flag France flag Portugal
WinX Video Converter

No.1 fast video converter, all for 4K. Stay away from format incompatibility and playback errors.

Convert any video to MP4, HEVC, H.264, MOV, MKV, AVI, MP3, iPhone, Android, no matter it's the 4K HDR10 footage recorded with DJI drone, 120fps/240fps sports highlight video taken by GoPro, or high-res raw footage shot by camcorder. Resize large 4K/HD video for faster uploading, trim/crop/merge video clip to create a new story, & convert 4K/HD video to MP4 MP3 flawlessly.

Please check your email for giveaway info and activation tips.

Convert 4K/HD Video Between Any Format

This is a video converter that converts virtually any video you throw at it, be it 4K HEVC recordings from GoPro/DJI, HD 720p files from HD cameras, or DVD/Blu-ray rips. It's available to convert videos to 200+ formats, like MOV, MKV, AVI, WMV, MTS, MP4, HEVC, H.264, etc to fit all screens, and tweak 4K or high FPS video parameters flexibly for trouble-free playback or uploading. No third-party plugins needed!

convert 4k video to any formats

Click to Learn the Complete 4K UHD Video Errors and Solutions >

Top Reasons to Use WinX's Video Converter


WinX HD Video Converter is a mixed bag in our review of the best video converter software applications. It offers the largest library of conversion and optimization profiles, and the converted videos are nearly indistinguishable from the originals. (Top Ten Reviews )


It is a HD video converter software for Windows 10/8/7/Vista/XP. It is able to convert any video including MP4, AVI, MPEG, WMV, MOV, MKV, M2TS, AVCHD. (CNET review)


WinX HD Video Converter Deluxe can convert, compress, edit, crop, and merge videos, with level-three hardware acceleration for super fast performance. (TechRadar review)

User's review

I'm delighted with this video converter, for it's such an effort-saving program to none tech aware users like me. I'm also glad with its ordered and clear interface. It makes the operation easier. Thank you. You really did a good job.(User's review)

How Do You Convert Video Files?

This video converter features an intuitive interface, even the green hands can get the hang of it quickly. No matter you need a video converter to MP4 format, transcode 4K/HD video to play on your desired mobile, or compress 4K to 1080p/720p, it will make all jobs done within 3 steps. Just add your video clips to the program and select a profile, the brilliant video encoder runs - more smoothly. Check the easy steps below and get started with it.

Convert HD/4K videos

Step 1. Load your video files.

Install and open the video converter, then import your video file through "+ Video" button, or a simple drag-'n-drop.

Step 2. Choose an output format.

Choose an output format from the output profile column, such as to AVI, MP4, MPEG, MOV, WMV, FLV, Music etc.

Step 3. Start Conversion.

Tap the Start button to activate video conversion immediately.

Get Started on Converting Videos on Your Windows (11/10) Now >>

Top 6 Video Converters

When you're searching for a video converting tool, your budget can be of the top consideration, and of course, correct option is much preferred. Besides, there are many other factors to consider, like the video converting performance, output quality, conversion speed, ease of use, etc. Here we introduce 6 video transcoders that perform well in all these aspects.

1. WinX Video Converter

This tool developed by Digiarty Software is a stable video converting program supporting video files at up to 8K/4K resolution. It's available to convert video to any mainstream format, be it HEVC, H.264, MP4, MKV, M2TS, WMV, MOV, WebM, AAC, etc. Aside from converting video to MP4/MP3, compressing, cropping, cutting, merging, and more are all on hand to give you a good video processing experience.

The video converting software prides itself on being so quickly in converting video, especially the large 4k video. It attributes its great performance to the advanced transcoding kernel and the unique hardware acceleration tech. Most importantly, you will be pleased to know that its 47x faster converting speed doesn't come at the expense of output quality.

Free Video Converter



2. Freemake Video Converter

As a video converter that has stood its ground for years, there is something extraordinary about Freemake. It allows you to convert videos, burn DVDs, and create photo slideshows. You're free to encode videos to over 500 formats, including MP4, MP3, WMV, AVI, MKV, DVD, 3GP, MOV, and others.

A slight word of warning: Freemake deliberately shows you lots of upsell attempts, when you try to use its free version. If you stick to the free option, the video converting speed seems to be intentionally slowed down and Freemake logo is added at the beginning and end of all converted videos. This is terribly intrusive. But the logo and upsells will be removed and you can enjoy smooth video conversion, once you've upgraded to the paid version.

Freemake Video Converter



3. 123apps Video Converter

123apps is an online video converter that is able to change video format, resolution, codec, and file size right in the web browser. It is no need to download additional software or ask for any sign up. This tool supports over 10 format like MP4, AVI, MPEG, MOV, and is known for constant update for supported codec including the new HEVC. Unlike other online video converting tools that insist on restricting number of files you can convert and watermarking each converted video, there isn't file limit or watermark in 123apps.

However, 123apps also have some cons you need to pay attention to. For example, the slow upload speed is one of the known issues. In our test, it takes about 1 minute to upload a 40MB video file. So you may spend a lot more time uploading a files over GB, despite it claims to support up to 4GB file size, let alone queuing videos. Besides, the converted file cannot be downloaded occasionally, this can be annoying. Ads are a part of the 123apps Video Converter, which can be obtrusive while you convert video file.

123apps video Converter



4. Any Video Converter

Any Video Converter can handle conversions to everything from MP4 and VOB to HEVC and more than 100 input formats. The output options are well categorized into Apple iPhone, Samsung, Android, Huawei, Sony, TV, etc. You can also extract audio from any video into a limited number of formats like MP3, AAC, WMA, OGG, and more. For basic conversion, just choose the input option (disc, video, url), select the video you want to convert, choose an output profile, and click "Convert now", it will begin the conversion.

Additionally, AVC offers tons of options like burn to DVD, play video, add subtitles, rotate video, apply effects, adjust the brightness, contact, saturation, and more, all within a self-explanatory interface, without overwhelming you with additional bells and whistles. You can also choose to upgrade to the Pro version for more features, such as rip DVD, DVD menu templates, capture video screen. It is priced at $9.95 per year. In our test, AVC ran into occasionally buggy playing and relatively lengthier video converting speed compared with other video converter. If speed isn’t too much a bother for you, it is still a wise choice.




5. HandBrake

Handbrake has built up a cult following for years, open-source and clean video transcoding ability. Available on Windows, macOS, and Linux, it takes advantages of third-party libraries such as x265, FFmpeg, and libvpx to convert a range of popular formats, including H.264, H.265, MPEG-2, MPEG-4, Theora, and VP8/9.

This video converter enables you to re-encode videos to MKV, WebM, MP4 or other settings required for common devices, like smartphone, game console, Chromecast, and Roku. You can even delve into advanced video encoding options to alter bitrate, codec, resolution, add your own subtitles and more. However, you will need a bit of learn curve if you are a beginner to convert video format. In our test, the video conversion time is slow, so be patient for any 4k or larger video conversion.




6. FFmpeg

FFmpeg is a and open source software project consisting of a brunch of libraries and programs, able to record, decode, encode and stream multimedia contents. At its core is the FFmpeg command line, designed to convert any video or audio, from the most obscure ancient format to the cutting-edge codec, such as H.264, HEVC, MP3, AAC, MPEg-4, Prores, QuickTime, SWF, FLAC, VP9 and many more.

For experienced users, encoding audios and videos with FFmpeg is pretty easy through command, e.g. "ffmpeg -i input.mp4 output.webm". However, as it's based on command lines, it might be a little bit tricky for novices, especially when they need adjust video/audio parameters or do some editings while converting video format.




FAQs About Video Conversion

Q1. What's the best video converter?

You can find an overwhelming number of video transcoders, either online, extensions apps, or software. What's the best video converter you can choose? Frankly, there are no precise criteria. What you need to do is to choose the one that is the most suitable for you. But some factors need to be considered.
- Support a wide range of audio formats and video formats.
- Deliver a fast video converting performance.
- Lossless output audio/image quality.
- Easy-to-use, stable and compatible with Windows and Mac platforms.

Q2. How do I convert videos to MP4?

MP4 is the most desirable format for multiple reasons including the best compatibility with devices and players. And compared to M2TS, MKV, AVI etc., MP4 is highly compressed with the same image quality. Thus, converting videos to MP4 H.264 is well recommended. There are many video converters on our list can convert to MP4, including video converter, Handbrake, and others. Many of them can do the basic conversion job in 3 steps: Load video -> Choose MP4 as output format -> Tap RUN or Start button. Done!

Q3. Online vs desktop video converting software, which one to choose?

It depends. Free online video converter is pretty simple without the need of installing third-party software. It is perfect for small file conversion. If the video is smaller than 200MB and you have a good internet connection, online tool is a nice choice. But if you deal with large-sized video files and value for speed and security, download desktop video convert software instead, as it doesn't require internet during conversion and has no limit on video size. Besides, most online tools are not as safe as you think. They might be packaged with adware or malware.

Q4. How can I convert video without losing quality?

Converting video from one format to another refers to a process known as transcoding, which usually involves in lossy compression and results in quality loss. For no quality loss, you need to convert files without re-encoding, which is not easy for common video converters. Nevertheless, the video converter from Digiarty can do it. By utilizing the Auto Copy feature, you're able to change video format with the underlying codec, resolution, bitrate, frame rate or other elements untouched. Thus there will be no quality loss at all.

Q5. Can I convert video from HD to 4K?

It is undoubtable that you may have saved a lot of old HD video sources on your computers. Chances are you want to transform these HD videos to 4K and watch them on a 4K TV or so. So it’s likely you want to convert the video content to 4K. Can you really upscale HD video to 4K? Strictly speaking, the video is just labeled as 4k.

Explanatorily, when you try to convert an HD video like 1080p file and export it to 4K, the pixels are stretched bigger than original and the video is zoomed up to fit the 4K frame. This means you won’t get as good of quality and even worse when viewing on bigger screen. Some professional video converter tools may take advantages of AI to interpolate imaginary pixels from the adjacent pixels, apply edge enhancement and noise reduction to alleviate the lossy conversion. Quality 4k video upscaling still has a long way to go. But we are still optimistic.

Download Free Video Converter

Your One-stop Solution to Convert, Compress and Edit 4K/HD Videos and More.

Why Is It the best MP4 video converter on Windows 10/11?

Supported OS: Windows (11/10 and lower) | Average User Rating: ★★★★☆ (based on 389 votes)
Last updated on March 12, 2022 by Amelia

This is a video transcoder working with Windows 7/8/10/11. It provides the easiest solution to transcode video between MP4, H.265/H.264, AVI, WMV, MPEG, FLV, MOV, QT, TS, MOD, TOD, etc. Meanwhile, it works as your best MP4 file converter that helps decode/encode all 4K/HD/SD footages to satisfy your playback needs on popular devices and players, like converting TS to MP4. There is no malware, adware or virus. 100% clean.


Stay up-to-date with our news, updates, guides.

Home | About | Privacy Policy | License Agreement | News | Contact Us | How-tos

Copyright © 2022 Digiarty Software, Inc. All rights reserved

Any third party product names and trademarks used in this website are property of their respective owners. All the related logos and images, including but not limited to Apple's iPhone®, iPod®, iPad®, iTunes® and Mac® are registered trademarks of their own. Digiarty Software, Inc. is not owned by or affiliated with Apple Inc. and any of those companies.