Aiseesoft Video Enhancer Review 2026: Features, Pros & Cons, and Best Alternative

Introduction: Why I Tested Aiseesoft Video Enhancer

When I first started looking into Aiseesoft Video Enhancer, I wasn't searching for marketing claims—I was trying to solve a very practical problem.

I had several old 720p travel clips and low-light home videos that looked soft, noisy, and outdated on modern 4K screens. Like many users, I wanted to know whether this tool could actually enhance video quality or if it simply increased resolution numbers without meaningful improvement.

This Aiseesoft Video Enhancer review is based on my own hands-on testing, cross-checking with real user feedback from verified sources like Trustpilot, and direct comparison with newer AI-powered video enhancement tools. I'll walk you through what it does well, where it struggles, and whether it's worth your time today.

What is Aiseesoft Video Enhancer (Quick Definition)

Aiseesoft Video Enhancer (Now VidHex) is an All-Around video editing and enhancement tool available for your Windows and Mac. Powered by AI technology, it provides three main video improvement functions: noise reduction, resolution upscaling, and brightness and contrast optimization. Beyond enhancement, it offers basic editing features such as cropping, trimming, and rotating, allowing users to customize videos according to their preferences.

It positions itself as an easy-to-use solution for users who want basic video enhancement without professional editing complexity.
Quick Takeaway: Aiseesoft Video Enhancer focuses on basic enhancement automation, not advanced AI-based detail reconstruction.

Key Features of Aiseesoft Video Enhancer (Based on Real Use)

1. Resolution Upscaling
Aiseesoft Video Enhancer allows users to upscale videos up to 4K. In my tests, resolution numbers did increase, but fine details were not reconstructed. Edges often appeared smoother, and textures (hair, fabric, foliage) remained soft. This suggests interpolation rather than deep AI enhancement.
2. Noise Reduction
The noise reduction feature can reduce visible grain in low-light clips. However, aggressive noise removal often resulted in loss of fine detail, especially on faces. This is acceptable for casual cleanup but not ideal for preserving original texture.
3. Brightness & Contrast Optimization
This feature worked better than expected. On underexposed clips, automatic optimization noticeably improved visibility without manual tweaking.
4. Video Stabilization
Basic stabilization is available and does reduce minor shakes. That said, it's not comparable to dedicated stabilization tools or modern AI-based stabilizers.

5. Basic Editing Tools
Customize videos with features like flipping, rotating, cutting, merging, and clipping to tailor them to your specific needs.

Aiseesoft Video Enhancer: Real Performance Test

To assess the effectiveness of Aiseesoft Video Enhancer, we conducted hands-on tests concentrating on two key features: upscaling standard videos to 4K resolution and removing unwanted video noise.

4K Upscaling Test

When upscaling videos from lower resolutions to 4K, Aiseesoft performs basic scaling well, delivering videos with increased pixel counts. However, the software struggled to recover finer details, resulting in footage that sometimes appeared soft or blurry despite the higher resolution. This suggests that while the tool can technically upscale video to 4K, it lacks advanced AI-driven detail reconstruction found in other upscaling solutions.

Noise Removal Test

For the noise removal test, we used a video with visible digital noise. After processing with Aiseesoft Video Enhancer, the noise reduction effect was limited. The video still displayed much of its original imperfections, with negligible enhancement in clarity or texture. Any noise that was reduced came at the cost of slight loss of fine detail.

Summary

While Aiseesoft Video Enhancer provides basic 4K upscaling and noise removal, its results may fall short for users expecting advanced AI-powered enhancements. The software tends to stretch existing pixels instead of intelligently reconstructing details and offers limited improvements in reducing noise without degrading texture. For casual use or minor quality tweaks, it can be serviceable, but professionals or enthusiasts seeking substantial video quality enhancements might find it less effective.

How to Use Aiseesoft Video Enhancer — Is It Truly User-Friendly?

We personally tested Aiseesoft Video Enhancer to evaluate its usability. Compared to more modern tools, the user experience feels somewhat outdated and may lead to frustration. Below is a detailed guide on how to enhance your videos using Aiseesoft, along with key usability limitations you should be aware of.

After following the steps above, you should have a clearer picture of Aiseesoft Video Enhancer's weaknesses:

• No Real-Time Preview

A real-time preview is essential in video upscaling since it allows you to immediately see the effects of your adjustments. Unfortunately, Aiseesoft does not offer this feature—you need to export the entire video before viewing the results, which can be time-consuming if you need to make further changes.

• Limited Output Aspect Ratios

Aiseesoft limits output videos to only two aspect ratios: 16:9 and 4:3. This restriction makes it unsuitable for non-standard video formats, such as square or vertical videos, often resulting in distortion or black bars around the edges.

Is Aiseesoft Video Enhancer Free 

Aiseesoft Video Enhancer offers a free tier, but it comes with strict limitations that significantly restrict real-world testing.

Based on my testing and official documentation, this free version has the following restrictions:

1. You can use any AI feature in preview mode, but free users can only preview up to 3 seconds of output without a subscription.
2. To export full videos or get full results beyond the preview, you must purchase a plan.
3. This effectively means the free tier is preview-only and not usable for full exports on longer clips unless upgraded.

Pricing Structure (Individual) — cloud AI credits included:

Pros & Cons of Aiseesoft Video Enhancer?

In this Aiseesoft Video Enhancer review, the detailed pros and cons provide clear and transparent insights into this advanced AI-based software. With a Trustpilot rating of 3.9 out of 5, users generally view it positively and negatively, helping you make an informed decision to leverage this tool effectively for your video enhancement needs.

Pros of Aiseesoft Video Enhancer

• Compatible with both Windows and Mac operating systems.
• Supports a wide range of output video formats.
• Allows simultaneous use of multiple video enhancement features.
• Includes several basic video editing tools.

Cons of Aiseesoft Video Enhancer

• Upscaling can significantly degrade video quality.
• No real-time preview available before exporting the video.
• Uses more conventional, less advanced enhancement techniques.
• The interface design feels outdated and less intuitive.
• Aspect ratio restrictions may lead to stretched or distorted output.
• Free version limits enhancement to only 5 minutes of footage.
• Video processing can be quite slow.
• Editing capabilities are limited and basic.

Best Alternative to Aiseesoft Video Enhancer

If you want something extra and more advanced for your video enhancement purpose, UniFab is at your doorstep. 

This UniFab All-In-One can upscale your videos to HD, 4K, 8K, or even 16K with multiple dedicated models for your different video types. It offers powerful features like denoising and more, delivering realistic and professional-quality results on both Windows and Mac. Let's explore how UniFab transforms videos with its cutting-edge enhancement process.

Why UniFab Is the Best Alternative to Aiseesoft Video Enhancer

UniFab vs. Aiseesoft Video Enhancer
We conducted side-by-side tests of UniFab and Aiseesoft Video Enhancer using the same video samples to evaluate their performance and output quality.

• 4K Upscaling Test

In the 4K upscaling test, UniFab consistently produced sharper and more detailed footage. It effectively restored textures and fine details, resulting in a natural and clear image that closely resembled true 4K quality. 

In contrast, Aiseesoft’s upscaling led to visibly softer images with less detail recovery, often appearing as a simple enlargement of the original video without meaningful enhancement.

• Noise Removal Test

Regarding noise reduction, UniFab demonstrated superior performance by significantly reducing grain, color noise, and artifacts while preserving important image details and textures. The output was cleaner without the overly smooth or plastic-like appearance sometimes seen in AI noise removal. 

On the other hand, Aiseesoft's noise removal was moderate at best, leaving noticeable residual noise and sometimes sacrificing subtle details, which affected the overall visual quality.

What & How to Choose Between Aiseesoft & UniFab

Since both Aiseesoft and UniFab compete with each other in enhancing video, certain factors can make your video-enhancing experience quite different with these two tools. So, let's quickly compare these two enhancers to see what wins your heart. 

How to Enhance Video Using UniFab

Is Aiseesoft Video Enhancer Worth It in 2026?

After testing it thoroughly, my conclusion is Aiseesoft Video Enhancer is a functional but outdated solution. It works for quick, light enhancement tasks, but it doesn't meet modern expectations for AI video quality improvement. If your priority is convenience and simplicity, it may be sufficient. If your priority is real visual improvement, you can choose UniFab.

FAQs about Aiseesoft Video Enhancer

Is Aiseesoft Video Enhancer Safe? 

As a dedicated desktop software, Aiseesoft Video Enhancer is a very safe tool without any malware infection risk, annoying ads, or unwanted redirection to random websites. There are also no data manipulation or data leaking risks involved with this tool.

Does Aiseesoft Video Enhancer support Mac? 

Yes, Aiseesoft Video Enhancer does support Mac with a macOS-compatible version that helps enhance video quality. However, we have not tested its Mac version. If you’re looking for video enhancers that support Mac, check out AI Video Enhancer Mac to discover the 5 best AI video enhancers for Mac, including their processing capabilities and effects.

Is Aiseesoft Screen Recorder legit?

Yes, Aiseesoft Screen Recorder is generally considered legitimate software from an established multimedia software provider. It is sold directly from aiseesoft.com, used by many users worldwide, and reviewed positively on major platforms like G2 for its screen capture and recording features. However, some complaint sites report isolated negative experiences with support/refunds, so exercise normal caution when purchasing.

Is the Aiseesoft Video Converter free?

Aiseesoft offers a free version of its video converter, but it is typically limited in features or output compared to paid versions. Many users report the free converter can handle common formats but with restrictions (e.g., watermarking, limited export functionality).

Is AI video enhancer good?

Tools branded as AI video enhancers (like Aiseesoft VidHex / Aiseesoft Video Enhancer) can improve basic quality (higher resolution, reduced noise). However, real AI-level detail reconstruction and meaningful enhancement (deep texture recovery) is often limited or modest in some tools.