Are you seeking professional video resolution converter to change video resolution for a better view? You might be encounter the following questions when Googling resolution converter.

How can I change the resolution of a video?
How do I convert 1080p to 720p?
How do I convert 480p video to 720p?
How do I change a low-resolution video to a high resolution?

The above questions have been frequently asked by countless people who often deal with video issues. In this article, we will show you how to change video resolution with the best video resolution converters, both software and online application.

Article Contents:


PART 1: What Is Video Resolution?

You may have heard these two words very often, but what exactly does video resolution mean? Video resolution is usually quoted as width x height, to put it more specifically, like 1024 x 768. And there are two types of video resolution: Standard Definition (SD) and High Definition (HD). The most widely-welcomed standard resolutions are 640 x360 and 640 x 480 for video, and 720 x 480 and 720 x 576 for DVD. While the HD resolutions are 1280 x 720 or 1920 x 1080 which is also known as Full HD.

What is video resolution before discussing resolution converter?

There are different situations in which you might need to change the video resolution. It is way more difficult to increase video resolution rather than reducing it. That’s because the video size may grow while increasing its resolution. But it doesn’t mean you are unable to enhance video resolution. A Video resolution converter is what you need to change the resolution easily and quickly without quality loss.

PART 2: Best Video Resolution Converter You Shall Consider

When it comes to the best video resolution converter, the following AI-based video enhancement programs shall be given top priority. Among all given options, DVDFab Video Enhancer AI heads the table with its highlighted features.

DVDFab Video Enhancer AI

Available on: Windows
Pricing plan: free trial, $79.99/mo

  • Upscale low-res videos to 4K
  • Enhance old videos to better quality
  • Remove video noise and blur automatically
  • Enlarge video by 200% without losing quality

Though powered by AI tech, this video enhancer allows for free trial when you have no plan for subscription. You can give it a whirl to check its powerful features.

How to Enhance Video Quality with Video Enhance

As how to use this 4K resolution converter, here comes a simple guideline for your reference.

  • Launch DVDFab Video Enhancer AI and load video source

Download, install and run the best free video resolution converter from DVDFab official site. Launch the program and load video source via click the +Add Videos button, or simply drag & drop video onto the main UI.

 i  Free Download   

Add video source to DVDFab video resolution converter


  • Customize output video via selective options

Customize output video via the resolution converter options. This super videos converter enables uses to convert videos from 480p to 1080p, or from 720p to 4K, and allows for changing video resolution for movie, home videos or web videos. Before converting video resolution, click the AI Preview to check whether your PC meets the basic system requirement.

  • Start to convert video resolution

Tab the Start button to convert video resolution via the video resolution converter. With GPU hardware accleration technologies, the whole processing time will be shortened considerably. Once done, save the converted high-res video for playback. Want to experience 4K media player with ease? DVDFab Player helps you out.

Within 3 simple clicks, you can have good control over video resolution change via the above-mentioned video resolution converter. In this way, all of your low-res videos, movies, and TV shows will be revitalized to give your a brand-new viewing experience. One more word, this resolution converter is applicable to personal and business purposes.

Aside from Video Enhancer AI, here comes another an AI upscaling solution for your option. Check it right now and have a try.

DVDFab Enlarger AI

Available on: Windows
Pricing plan: free trial, $49.99/mo

  • Increase video resolution from 480p to 1080p, or from 1080p to 4K
  • Enlarge video images by 300% via adding original details
  • Applied with Super-Resolution technology
  • AI-powered video resolution converter
  • Basic editing tools such as trimming, cropping, and merging
  • Adjust saturation, brightness, and contrast automatically
  • Co-work with DVD Ripper, Blu-ray Ripper, Video Converter and DVD to Blu-ray
  • Simple interface and easy to use

Windows-based video resolution converter

How to UseThis Free Video Resolution Converter?

Let’s see how to change video resolution with this video resolution converter working together with the Video Converter. Only a few steps are required to do this.

  • Run this video resolution changer and load video source

Hit the below button to download and install DVDFab Enlarger AI on your PC. 

 i Free Download   

Once initiate the video resolution converter software, choose the Converter module. to upload low-resolution video. This high resolution converter supports drag-and-drop feature enabling you to add your video file easily.

  • Change video resolution via customized options

Once your video is added to the resolution converter, select the Enlarger AI option, below which appear several function buttons, respectively named Preview AI, Preview, Advanced Settings, and Video Editor.

Preview AI: Check whether your PC has the capabilty to convert low-res video to higher one with AI.
Preview: check video effect while converting video resolution.
Advanced Settings (wrench icon): customize output parameters in terms of video and audio via multiple options.
Video Editor: edit video via basic tools and simple effects to improve video quality.

  • Start to convert video resolution

Once done, click the Start button to let the video resolution converter finish the rest work. Be patient to wait for the converted video. The specific time depends on your video side and PC configuration.

If you look for a video resolution converter to increase video resolution for commercial use, Topaz Video Enhance AI will help achieve your goal. But you need to endure its high price.

Alternative Non-AI Resolution Converter:

Movavi Video Converter

Compared to DVDFab Enlarger AI, Movavi Video Converter is not an AI-Powered software. But it is also a very powerful yet simple-to-use video resolution changer that lets you change video resolution easily.

Key Features of Movavi Resolution Video Converter:

  • Reduce the resolution of large videos to free up space
  • Increase video resolution to get rid of black bars at the edges
  • No quality loss, even with 4K videos
  • Easy editing and compression

However, speaking of how to change video resolution, sometimes you may feel a little bit troublesome to download a program on your computer and look for a more simple way. Don’t worry. Here is the most popular video resolution converter online.

PART 3: Best Video Resolution Converter Online

Files-conversion offers you free resolution converter service to convert many video formats such as AVI, FLV, MP4, WMV, etc. Meanwhile, it can change video quality and video size as needed. As an online video resolution converter, File-conversion, designed with clean web page, is quite easy to use. You don’t need to spend a lot of time learning how to use it.

Key features of this Free Video Resolution Converter:

  • Offer multiple tools, such as video, audio, and image
  • Clean interface and easy to use
  • No need to download and install

How to change video resolution with this online video resolution converter

Below is the a detailed guide to this video resolution changer.

  • Select video file and select output video format

Click the Select a file button to laod the video you want to convert to other format and resolution. 

  • Change video resolution and choose video size

Four levels of video qualities are available here including Low, Moderate, High, and Very High. Select your preferred video resolution level. Then select your desired video size to deliver good video quality.

  • Start to change video resolution

Alternative Online Resolution Converter:

Online Video Converter

Online Video Converter is one of the most widely used video resolution converters online. This online video resolution changer not only supports a wide range of file formats up to 45 source formats, but allows for customizing various file parameters including resolution, bit rate, video, and audio codec. The whole process of video resolution conversion requires no techniques.

Major features of Online Video Converter:

  • Support various video formats
  • Upload video from PC, URL, Dropbox, or Google Drive
  • Change screen size


There are numerous video resolution converters on the market, either software or online application. To save your time and energy, we have sorted out the most qualified resolution converters and their alternatives. To increase video resolution and enhance video quality substantially, you might as well choose the first two AI-based video enhancement programs. By the way, if you want pornhub download and change video resolution for a better view, DVDFab Video Downloader will bring you unexpected results. If you aspire to traditional video resolution converter with basic features, Moviavi and online converters will be your choice. Whatever you choose, act now to give it a whirl.