Nero AI Video Upscaler How-To Steps and Test Results
Nero AI Video Upscaler promises to make low-resolution videos sharper, cleaner, and more suitable for modern displays. But how well does it actually work in real-world scenarios?
In this review, we tested Nero AI Video Upscaler with different types of footage, including old home videos, animation clips, and portrait videos, to evaluate its upscaling quality, AI models, processing performance, and overall usability. We’ll also walk through how to use Nero AI Video Upscaler step by step and compare its strengths, limitations, and alternatives.
What is Nero AI Video Upscaler?
Nero AI Video Upscaler is an AI-powered video enhancement software available for Windows PCs. It uses artificial intelligence and machine learning models to upscale videos from SD or HD to higher resolutions such as Full HD, 4K, or 8K, while improving sharpness, reducing noise, and preserving natural-looking details.
Price
A yearly license for the Nero AI Video Upscaler is generally priced around $84.95. This model gives you access to the software for one year, including all updates released during that time.
A lifetime license for the Nero AI Video Upscaler is also available for a one-time purchase, often priced $195. This option gives you permanent access to the version you bought and typically includes free updates for that specific version.
Note: Nero's license model is a key factor here. If you buy a lifetime license for a specific version (e.g., the 2026 version), you own that version forever. However, major new features or completely new versions of Nero upscaler released in future years may require a separate purchase or an upgrade fee.
Main Features of Nero AI Video Upscaler
- AI Video Upscaling: Upscale low-resolution videos to higher resolutions like 4K and 8K using deep learning models while improving overall clarity.
- 6 Specialized AI Models: Different AI models for various content types, incl. Realistic for natural footage, Animation for cartoons, Face Enhancement for portraits, and Restoration for older or degraded videos.
- AI Frame Interpolation: Generate additional frames to create smoother motion and slow-motion effects, with support for higher frame rates.
- Face Enhancement: Improve facial clarity in portrait videos, interviews, and old recordings while maintaining natural-looking details.
- Color Correction & Video Adjustments: Fine-tune brightness, contrast, saturation, sharpness, and other settings to refine the final output.
- Batch Processing & Preview: Process multiple videos efficiently and preview AI-enhanced results before exporting.
Pros and Cons
With the features and pricing in mind, let's take a balanced look at the pros and cons to help you decide if Nero AI Video Upscaler is the right tool for your needs.
- Easy to Use: Nero AI Video Upscaler has a straightforward workflow and specialized AI models
- Multiple AI Models: Six models cover different footage types, including animation, realistic footage, faces, and degraded or blurry videos.
- Good Quality Upscaling: Produces natural-looking sharpness and detail enhancement without obvious artifacts.
- Batch Processing Capability: Nero upscales multiple videos at once, saving time.
- Multi-format Support: Nero AI Video Upscaler supports various input and output video formats.
- Windows Only: Nero AI Video Upscaler is currently available for Windows 10/11 64-bit and does not offer a native macOS version.
- Hardware Requirements: AI processing is GPU/NPU accelerated, and more demanding 4K-to-8K workflows require relatively capable hardware.
- Not the Best for Extreme Low-Quality Videos: Nero AI Video Upscaler may struggle to restore severely degraded or very low-resolution footage perfectly.
- Subscription Model: Some advanced Nero upscaler features require an ongoing subscription or additional purchase within the Nero software ecosystem.
How to Use Nero AI Video Upscaler to Upscale Videos
Step 1. Import Your Video
Launch the Nero AI Video Upscaler application. You can either use the "Import Video" button to browse for your file or simply drag and drop the video directly into the main window. The software supports a wide range of video formats, including MP4, MOV, and AVI.
Step 2. Select an AI Model
Once the video is loaded into Nero AI Video Upscaler, set the upscaling options on the right-hand panel. This is a crucial step where you choose the AI model that best suits your video's content. Nero upscaler offers several models, each optimized for a specific type of footage:
- Fast: A general-purpose model in Nero AI Video Upscaler for quick processing when time is a priority.
- Animation: Specifically designed to enhance 2D cartoons and animated content.
- Realistic: Ideal for enhancing real-world video footage, such as home videos or documentaries.
- Versatile: A balanced model that provides good all-around results with less sharpness.
- Face Enhancement: This model in Nero upscaler is specialized for refining facial details in videos.
- Restoration: Choose this model when upscaling older and degraded footage.
For most real-world footage, Realistic is a good starting point.
Step 3. Set Output Resolution
In the "Upscale to" or output settings, you can choose the desired resolution for your final video. Nero AI Video Upscaler allows you to scale your video up by a factor (e.g., 2x, 4x) or to a specific resolution like 1080p, 4K, or even 8K.
You can further enhance your video via:
- AI Frame Interpolation for smoother motion (up to 120 FPS)
- Noise Reduction for grinding away grain and artifacts
- Color Adjustment to tweak brightness, contrast, saturation, sharpness, and white balance
Step 4. Preview the Result
Before start Nero AI upscaling, you can use the preview function. This feature processes a short segment of your video (typically a few seconds) to give you a side-by-side comparison of the original and the enhanced version. This helps you select the best AI model and settings for your project.
Step 5. Start Processing
Once you are satisfied with the preview, you can add the file to the job list and click the "Start Processing" or "Run" button. Nero AI Video Upscaler will then begin the upscaling process. Processing time of Nero AI upscale can vary significantly based on your computer's hardware (especially the GPU) and the chosen AI model.
Nero AI Upscaled Video Tests and Results
How well does Nero AI Video Upscaler actually improve different types of footage? To find out, we tested several of its AI models on real-world and AI-generated video clips. The tests cover natural footage, animation, portrait video, and a low-resolution, heavily degraded clip to see where each model performs best.
Realistic
To test Nero AI Video Upscaler with this model, I used an old home-video footage and a slightly blurry nature documentary clip. The biggest improvement was overall clarity: building textures, edges, and fine lines became more defined without making the footage look excessively sharpened.
The result was cleaner and more detailed while retaining a relatively natural appearance, making the Realistic model a good starting point for everyday footage, documentaries, and home videos.
Animation
The "before" videos were a 1080P Midjourney-generated anime video. Nero AI video upscaler produced cleaner, more defined edges and helped reduce the softness visible in the original footage.
The improvement was particularly noticeable around character outlines and other high-contrast elements. For anime, cartoons, and other animated content, the Animation model is more suitable than a general-purpose model.
Face Enhancement
For the Face Enhancement model, we used a portrait clip with a slightly soft-focused face. After processing, facial features such as the eyes, eyebrows, and face contours appeared more defined.
The enhanced footage also retained a relatively natural skin texture rather than producing an overly smoothed or artificial appearance. This model is particularly useful for interviews, family videos, and other footage where facial clarity is a priority.
Restoration
To test the Restoration model in Nero upscaler, we used a 960 × 506 video at 25 FPS with noticeably low image quality and visible blur. The original footage lacked fine detail and looked soft even at its native resolution.
After processing with the Restoration model, the video appeared cleaner and noticeably sharper. Edges became more defined, and some of the softness and visual noise in the original footage were reduced. While it could not recover every detail lost in the source video, the overall image looked clearer and more usable.
Best Nero AI Video Upscaler Alternative: Aiarty Video Enhancer
Nero AI Video Upscaler is a straightforward option for Windows users who want to upscale and enhance their videos. However, if you need a broader set of restoration tools or more flexibility across different video enhancement workflows, Aiarty Video Enhancer is worth considering.
Aiarty combines AI upscaling with denoising, deblurring, compression artifact removal, frame interpolation, and color correction. It supports multiple AI models for different types of footage and can handle everything from old home videos and low-resolution clips to mobile and AI-generated content.
Another key difference is platform support: Aiarty is available for both Windows and macOS, while Nero AI Video Upscaler is currently Windows-only.
Comparison Test #1: Low-Light Video and Noise Reduction
The first comparison uses a low-light video with noticeable noise and grain. Nero AI Video Upscaler effectively reduces the visible noise, resulting in a cleaner overall image. However, some fine details are also softened in the process.
By comparison, Aiarty Video Enhancer retains more fine detail while cleaning up the noise. The difference is particularly noticeable in areas such as the sky, where Aiarty produces a cleaner, more even result without removing as much of the original texture.
Comparison Test #2: 960 × 506 Old Video Restoration
For the second comparison, we used the same 960 × 506, 25 FPS old video tested with Nero's Restoration model above. The original footage is noticeably blurry and lacks fine detail.
Nero AI Video Upscaler makes the footage cleaner and sharper, but some facial and other fine details appear noticeably smoothed out. Aiarty Video Enhancer preserves more natural-looking facial details and produces a more balanced overall image, with skin tones and color appearing closer to the original footage.
Want to see Aiarty Video Enhancer in action? Watch the video below for a closer look at its AI-powered enhancement and restoration results.
FAQs
While Nero often provides a free trial, the full version of Nero AI Video Upscaler requires a one-time purchase for a lifetime license or a yearly subscription. The software is not free to use indefinitely. A free trial typically allows you to test its features and see the results before you commit to buying the full product.
Yes, Nero AI Video Upscaler is generally considered a good tool for enhancing video quality. It uses advanced AI models to upscale videos, reduce noise, and sharpen details. Its key strengths include a user-friendly interface and specialized models for different types of content, such as realistic footage, animation, and face enhancement. However, its performance can be highly dependent on your system's hardware, especially the GPU.
For optimal performance with the Nero upscaler, a robust system is recommended, particularly a powerful GPU. The software is available for Windows 10 and 11. While it can run on systems with an integrated GPU, a dedicated NVIDIA GeForce, AMD Radeon, or Intel Arc GPU is highly recommended to leverage the AI processing and achieve faster results. It also requires a sufficient amount of RAM (8 GB or more) and a multi-core processor.
The process for how to use Nero AI Video Upscaler is straightforward. You begin by importing your video file. Next, you select one of the dedicated AI models, such as "Realistic" for real-world footage or "Animation" for cartoons. You then choose your desired output resolution (e.g., 4K). Before finalizing, you can use the preview function to see the enhanced video segment. Once you are satisfied, you can start the nero ai upscale process, and the software will export your new, higher-quality video.
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This post was written by Brenda Peng who is a seasoned editor at Digiarty Software who loves turning ordinary photos into extraordinary works of art. With AI assistance for brainstorming and drafting, the post is reviewed for accuracy by our expert Abby Poole for her expertise in this field.
