Smart TVs nowadays are capable of AI video upscaling and upgrading SD media to meet their display quality, however cannot provide free video upscaling service; yet, are you satisfied with watching SD videos on your 4K TVs if your devices are not good at video upscale free? What's more, guess what? There are AI video enhancers that are easy to use, and some are even free yet deliver professional results with improved video details so that you can freely achieve video upscale free with full access to higher-quality videos!

In this post, we will be talking about the best AI upscaling video free enhancing apps that you can use to enhance and upscale your movies up to 8K, some of which are free, some of which are accessible to video upscale online features, and some of which are desktop programs for PC and Mac. Please keep in mind that in order to utilize these desktop AI video upscaling applications, you will need a powerful computer for better free video upscaling effect.

What Is AI Video Enhancer, and How Does It Work?

Improving the quality of a video is known as video enhancement. There are typically two methods for possible video improvement if you want to upscale video free.

  1. Upscaling. It's a technique for converting low-resolution video to higher-resolution video.
  2. Bit rate. It is possible to improve the video's visual quality by increasing the bit rate. It is, nevertheless, unimpressive. You might not be able to discern the difference with your eyes alone.

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Fortunately, artificial intelligence-based video upscaling has been developed, making it uncomplicated and straightforward to improve the quality of lower-resolution films, such as DVDs.

Upscaling Video in the Easiest Way

DVDFab Video Enhancer AI

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DVDFab Video Enhancer AI is a simple program that allows you to upscale video on your computer, especially upscale video free. The user-friendly interface makes it simple to master for the ordinary person. There are numerous custom options for expert users to achieve the desired result.

  • Quickly boost video resolution to 4K and Ultra HD.
  • Almost all video formats are supported, including MP4, AVI, MKV, and others.
  • Automatically or manually improve video quality.
  • Provide a diverse set of custom settings and video editing software.
  • The built-in media player allows you to see the upscaled video in real-time.

Overall, because it allows multi-threading when it comes to video upscale free, it is the simplest way to upscale your films in batches. You can quickly and effectively remove video noise and blur, as well as adjust video brightness, contrast, and saturation, with this fantastic video enhancement tool. DVDFab Video Enlarger AI is well-suited for various types of video enhancement, and it should be your first choice if you want to give old videos, movies, and TV shows a new lease on life for a better watching experience.

Topaz Video Enhance AI

Machine learning algorithms can be used to increase video quality, allowing lower-quality material to be stretched to 8K. Topaz Video Enhance AI is an AI video upscaling program created by Topaz Labs that increases video quality.

Topaz's built-in artificial intelligence engine, which has been trained on hundreds of millions of films, can correct every pixel of your video frame by frame, as well as reduce video flickering, sharpen blurred images, and perform a variety of other tasks, to provide natural-looking results. It's a breeze to use for video upscaling.

AVCLabs Video Enhancer AI

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AVCLabs Video Enhance AI is a video quality enhancer that, as the name suggests, is driven by AI and allows you to watch higher definition videos. It's a powerful tool for video upscaling, thanks to the built-in algorithms. It was taught to recognize deleted pixels by evaluating each frame through millions of hours of video, movie, and television show training. The video is then upscaled and enhanced automatically.

Kokoon. cloud

Blue Dot created Kokoon. Cloud, an online video upscaling platform. It employs its unique Deepfield-SR artificial algorithm, which was trained with a vast number of videos to deliver the best video quality possible without losing details.

It's also ideal for media services that demand real-time processing in data center environments because it's applied to FPGA semiconductors for cloud computing. As a result, Kokoon. Cloud's online video upscaling is lightning fast.


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GDFLab simply does not state a price, yet it is now available without a watermark for free.

The Pikavue technology developed by GDFlab, a South Korean artificial intelligence company, allows image and video upscaling, recognition, and compression.

According to the company's description, it can upscale videos by increasing their resolution and quality.

How To Upscale Video To 1080p With DVDFab Video Enhancer AI

DVDFab Video Enhancer AI, which may be the best 1080p to 4K converter ever, comes highly recommended. It uses your computer multi-cores to realize an exceedingly efficient process, and GPU acceleration expedites the process to convert 1080p to 4K in an intelligent method as an AI-based video upscaling software and powerful detail-preserving upscaling tool.

Step1: Install DVDFab Video Enhancer AI

Warm reminder: Before upscaling videos from 1080p to 4K, make sure your CPU or GPU is capable of upscaling videos with AI.

Begin by downloading DVDFab Video Enhancer AI for free and installing it on your Windows PC. When you run the program, you will be sent to the DVDFab Video Enhancer AI.

Step 2: Upload File

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Next is to import a 1080P resolution video from the computer in the software. Alternatively, you may drag and drop the video from your computer into the main window.

Step 3: Choose AI Model and Adjust the Output Parameters

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Select your preferred AI Model in the program and alter the output resolution to 4K. MP4 is the default video export format.

Step 4: Begin Upscaling

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After you've completed all of the options, click the "Start Processing" button to begin upscaling the 1080p videos to 4K. The total processing time is determined by the settings of your PC and the size of the file. Please bear with us.


In this article, we discussed how to improve resolution and upscale video to 4k online via the software mentioned above. High-end hardware isn't always enough to achieve outstanding aesthetic results. In truth, if you have a capable tool like DVDFab Video Enhancer AI, you can upgrade your old videos. It's not only simple to use, but it can also handle numerous films at once.


What does high-definition mean?

HD video, often known as high-definition video, has a high resolution and quality. We have 720p, 1080i, 1080p, and 1440p for standard high-definition video. However, these aren't the highest-resolution images. For the time being, ultra-high-definition video, such as 4K and even 8K footage, has a greater influence than standard high-definition video.

How to fix a blurry video?

DVDFab Video Enhancer AI might help you solve this issue. When you enhance video, simply enable the Upscale Resolution, Optimize Brightness & Contrast, and Remove Video Noise choices. That might help you clear up the shaky footage.

Is it possible to upscale a 480p video to 1080p?

Yes, it is conceivable, but it will not be attractive. Keep in mind that you're going from a 480p to a full HD 1080p resolution. Essentially, you're converting a lower-quality video to a higher-quality version. The footage will most likely be shaky and distracting.

Is it possible to convert 480p to 720p?

There is no way to convert 480p to 720p at the moment. It is possible to reduce the resolution from 720p to 480p. Essentially, you are multiplying one pixel in 480 by two, resulting in one pixel in 720, resulting in blurred pixels.