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7 Best Free & Paid 4K Video Converter for Windows/Mac/Online

kokou adzo



With the rise in popularity of 4K videos, especially on YouTube, more and more people are looking for tools to help them convert videos between standard and ultra-high definition 4K formats. A good 4K video converter makes it easy to convert your videos to 4K resolution for uploading to YouTube or video 4k converter for playback on non-4K devices.

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In this article, we’ll review the top 7 best 4K video converter options for Windows, Mac, and online, both free and paid. Whether you need to convert MP4 files, MKV files, or other video formats to or from 4K, these 4K video converters have you covered. Read on to find the best 4K video converter for your specific needs.

Convert Video to 4K with These 7 Easy Tricks

1. HitPaw Video Enhancer

Best for: Easily upscaling videos to 4K or 8K resolution with just one click.

Rate: 4.9/5

Platform: Windows, Mac, Online

Details $: Free Trial


HitPaw Video Enhancer is the best 4K video converter for easily upscaling videos with AI. This software utilizes advanced AI technology to automatically enhance video resolution up to 4K or even 8K quality.

With just one click, it can take low-resolution videos and increase them to crystal clear 4K or 8K, making it perfect for preparing videos for YouTube. It is the perfect video to 4k converter.

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HitPaw Video Enhancer stands out for its AI upscaling, noise reduction, sharpening, and video enlargement capabilities. This AI video enhancer can flawlessly convert low res 480p, 720p, or 1080p video into 4K without losing quality.

2. FlexClip

Best for: Creating and editing marketing videos

Rate: 4.8/5

Platform: Online

Details $: Free trial


FlexClip is one of the best 4K video converter for easily creating and editing marketing videos online.

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This cloud-based platform makes it simple to build professional videos by providing tools to manage projects, create storyboards, select thumbnails, and add overlays. It supports importing and exporting videos in various formats including 4K.

FlexClip stands out for its drag-and-drop functionality, built-in recording and editing capabilities, and features to customize videos like adding logos, captions, music and more.

3. VLC

Best for: Converting common video formats to 4K

Rate: 4.8/5

Platform: Free

Details $: Windows and macOS


VLC is the best free 4K video converter for easily changing video formats thanks to its flexible transcoding capabilities.

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This open-source, cross-platform media player can convert between a wide variety of video and audio formats, including converting videos to 4K resolution.

VLC provides a simple interface for transcoding files without quality loss and is completely free for Windows and macOS.

For basic 4K video conversion at no cost, VLC is a top choice.

4. HDconvert

Best for: Quickly changing video formats on any device

Rate: 4.7/5

Platform: Online

Details $: 4.99/month

HDconvert is the best 4k video converter online free for quickly changing video formats on any device. This easy-to-use cloud-based tool can convert videos up to 4K resolution without installing any software.

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HDconvert supports converting multiple files at once and can compress or convert videos to popular formats like MP4, MOV, and more. With ultra-fast conversion speeds up to 60X faster than real-time, it makes converting videos to 4K a breeze. It is the 4k video converter free.

5. DaVinci Resolve

Best for: A professional-grade free video editor

Rate: 4.7/5

Platform: macOS, Windows, Linux, iPadOS

Details $: Free


DaVinci Resolve is the best free 4K video converter and editor for professional-quality video production. This powerful software goes far beyond just video conversion, providing pro-level tools for editing, color correction, audio post-production, and more.

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While not as straightforward as dedicated format converters, its robust transcoding engine can handle 4K video conversion and a wide variety of formats.

6. FreeConvert

Best for: Converting videos, ebooks, and 1500 file types.

Rate: 4.6/5

Platform: Online

Details $: Free trial


FreeConvert is the best free video quality enhancer 4k online free resolution. This easy-to-use web-based converter supports enhancing over 1500 file types including video, images, audio, and ebooks. It also helps to upscale video to 4K.

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With advanced options to fine-tune conversions and output in a variety of formats, FreeConvert makes it easy to boost video quality for free. It works on any device with a browser for added convenience.


For those looking to enhance their videos with better resolution, sharpness, and more without downloading software, FreeConvert is a great free online 4K video enhancer. It provides privacy protections and secure encryption during file transfers.

7. WinX HD Video Converter Deluxe

Best for: Compressing 4K videos without quality loss

Rate: 4.5/5

Platform: Windows

Details $: Free


WinX HD Video Converter Deluxe is the best 4K video converter for compressing high-quality videos without compromising visual quality. This powerful software can reduce 4K and HD video file sizes by up to 90% for faster sharing and storage using advanced compression algorithms.

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Beyond compression, WinX also makes it easy to edit videos by trimming, cropping, merging, and more. It seamlessly converts videos to and from 4K resolution in any format.


For those seeking a feature-packed 4K converter to compress and convert ultra HD videos without quality loss, WinX HD Video Converter Deluxe is a top option worth considering.


Converting videos to and from 4K resolution is easier than ever thanks to the range of 4K video converter options now available. Whether you need a dedicated 4K converter like HitPaw Video Enhancer for AI-powered upscaling or an all-in-one editor like DaVinci Resolve for pro-level 4K conversion and effects, there’s a solution for everyone’s needs and budget.


Online converters like HDconvert provide a quick and easy way to change 4K video formats on the go as well. Just remember your intended use case and video file types when selecting the best 4K video converter. With the right software, you’ll be ready to upload stunning 4K videos to YouTube and social media in no time.

Kokou Adzo is the editor and author of He is passionate about business and tech, and brings you the latest Startup news and information. He graduated from university of Siena (Italy) and Rennes (France) in Communications and Political Science with a Master's Degree. He manages the editorial operations at

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