8K Upscaler: 10 Best Video Upscaler Software Review

Taylor Reed Last Updated: Aug 20, 2025Reviews & Picks

To watch a video in high resolution equates to a high-quality video playback experience. As the need for high-quality media has become the norm of this era, the same can be said for utilizing a high-quality video resolution when watching or exporting a video file. 8K is a video resolution with ultra-realistic detail that can only be used or available on higher-end devices. As such, to use such resolution without high-end devices, users can use an 8K AI video upscaler, a third-party tool that allows low-resolution video to be upscaled to 8K quality. See this guide for an overview of what 8K video resolution is, its differences from its predecessor, 4K resolution, and a quick look at ten 8K video upscaler tools for you to try.

Contents:

Part 1. What is 8K Upscaling?
Part 2. 10 Best 8K Video Upscaler in 2025
Part 3. FAQs about 8K AI Upscaling

Part 1. What is 8K Upscaling?

8K video resolution is currently the highest video quality that a video can have, with eight thousand pixels, providing ultra-realistic details that even a single pixel is no longer visible to the naked eye. 8K is best used for larger screens and commercial projects. With 8K video resolution, cropping and zooming of the video is made possible without losing a single quality, as 8K has 33 million pixels, which is 16 times better and sharper compared to the 1080p video resolution.

4K	VS	8K
3840 × 2160	Dimensions	7680 × 4320
8.3 million	Pixels	33.2 million
Excellent resolution	Image Sharpness	Ultra-detailed resolution
Available on most streaming platforms	Availability	Limited availability on streaming platforms and the device screen
It has a large file size, but it is manageable	File Size	Huge file size and will take up a lot of space
25 Mbps	Ideal Streaming Bandwidth	100 Mbps

Part 2. 10 Best 8K Video Upscaler in 2025

1. VidHex Video Upscaler

VidHex is a powerful 8K AI upscaler tool that has perfect mastery of combining AI technology into upscaling a video of low resolution into higher resolution, like 8K. As a software tool, it has a straightforward user interface, making it usable even to non-technical users, ensuring an easy and fast video scaling process, and it also can help you remove blurry from video.

Key Features

• It has various AI models that address specific video needs in upscaling.

• It can batch-process multiple videos in one go.

• Automatically adjust video sharpness, brightness, and more.

• Intelligent removal of video blur and noise.

• Restore old and poor resolution video.

• Produce the most natural-looking result.

Pros

Using the tool doesn’t require technical knowledge or experience with similar tools.
Lightweight type of software.
Always produce high-resolution results.
Safe and reliable video user tool.

Cons

Currently available on Windows computers.

2. AVCLabs Video Enhancer AI

A prominent and popular video upscaler tool for repairing video facial details, giving vibrant color, and more. This 8K AI upscale tool is capable of turning a low-resolution video into 8K with 60 FPS without losing the original video quality and elements.

Key Features

• It has a high clarity video result, perfect for facial details and video textures.

• Removal of video grains and noise.

• Smooth video without overprocessing it.

• Improves overall color and video contrast.

Pros

Clean and easy-to-navigate user interface.
Straightforward resolution selection menu.
It has a video setting option.
There is a preview option.

Cons

Limited customization options are available to users.

3. Topaz Video AI

Topaz video enhancer is a premium 8K video upscaling tool that features enhanced video resolution by combining video upscaling and motion interpolation features that work alongside various AI models.

Key Features

• Improves video sharpness and refines details.

• Preserves video element without losing quality.

• Removes video grains.

Pros

Great with frame interpolation.
A significant number of AI video models.

Cons

Prone to giving unrealistic results.
It is not great with face restoration.
It has a steep learning curve for non-technical users.

4. HitPaw Video Enhancer

HitPaw is an 8K video upscaler that integrates AI models to remove video noise and colorize video easily. It analyzes a video frame-by-frame to identify parts that require the removal of video grains, glitches, and blur.

Key Features

• Can batch process multiple videos in one go.

• Features AI models for video enhancement.

• Fixes minor video bugs, glitches, and corruption problems.

• Enhances video details with vibrant color.

Pros

No watermark video result.
Professional-grade 8K video enhancer.
Fast processing video upscaler.

Cons

Limited features are available on the free version.
Premium pricing is costly.

5. FVC Video Converter Ultimate

FVC is a type of 8K video upscaler that also uses AI technology capable of enhancing video footage through stabilizing it, giving a more vibrant and natural-looking color, as well as adjusting video contrast when needed.

Key Features

• Automatically adjust video brightness and contrast.

• Video denoising and stabilizer tool.

• Support exporting of video quality in 8K quality.

Pros

Easy to use.
Lightweight on the device.
Straightforward yet organized user interface.

Cons

Exporting 8K videos will take time to process.

6. Pikavue

Another remarkable video upscaler that is capable of upscaling a video up to 16K resolution. This tool allows its users to use its features even in offline mode, making it usable and accessible for various users.

Key Features

• Features video adjustment for sharpness, exposure, and more.

• Uses AI models with natural results.

• Cloud-based video enhancer tool.

Pros

Intuitive and straightforward user interface.

Cons

8K video resolution is available only on its premium version.

7. DaVinci Resolve Upscale

DaVinci is also a powerful professional-grade media editor that is capable of upscaling or enhancing video footage up to 8K resolution. This tool uses an AI neural engine that is trained to enhance videos and gives natural results.

Key Features

• Uses the most natural producing result AI.

• Upscale video up to 8K.

• Automatically improve video details and sharpness.

• It can be used for video editing to enhance the video.

Pros

Multi-purpose video editor and enhancement tool.
Professional grade level editor.

Cons

The video upscaler is only available in the premium version.
It has a steep learning curve for a novice.

8. Vmake Video Enhancer

A third-party tool that conveniently improves the video quality resolution of a video without ruining its original quality and removing some of its elements. This tool is easy to use as it is versatile and supports different video file formats.

Key Features

• Image and video upscaler in one tool.

• AI-integrated video user tool.

• Automatically adjust video brightness and remove video flaws.

Pros

Web-based type of video enhancer tool.
Easy-to-use tool.
Capable of multi-batch processing of videos.

Cons

Export speed is relatively slow.
It requires users to create an account before using the tool.

9. CapCut Video Upscaler

This tool is a popular editing application for mobile that is also capable of enhancing videos of up to 8K quality.

Key Features

• Easily removes video grains.

• Powered with AI for upselling videos.

• Automatically sharpens and adjusts video contrast and brightness.

• Eliminates unnecessary video flickers.

Pros

Powerful video editing and upscaling tool.
Free-to-use tool.
Easy to navigate around the tool.

Cons

Limited features on the free version.
It has a very slow upsampling process, especially when dealing with high-resolution videos.

10. CyberLink Power Director

A well-known video enhancer tool that functions as both video editing software and a video upscaler on one platform.

Key Features

• It features an AI video and image enhancer tool.

• Gives video stabilization on video.

• Smart color correct.

• Removal of video noise, grains, and blur.

Pros

Produces a natural result.
Video and audio enhancement.
Availability on various devices.
Safe to use tool.

Cons

The premium plan is pricy.
It may require a powerful desktop device to run the software.

Part 3. FAQs about 8K AI Upscaling

What are the benefits of 8K AI upscaling?

Upscaling videos to 8K resolution helps resolve problems of low-quality video by improving the video's sharpness and clarity, reducing blur and compression of video elements, and more.

Do I need special hardware to do 8K AI upscaling?

Yes, as 8K video resolution takes up a lot of storage space. Thus, it is just to have hardware on your computer that supports and can run most 8KK video software.

Conclusion

In conclusion, 8K video quality is truly an outstanding quality one can only dream of achieving and experiencing. As the video quality is too low to upscale a low-resolution video into 8K fully, one should use a software tool to upscale video to 8K free from hidden charges, which we listed here in this guide.