A strong fit for detailed restoration
Consider Topaz when model selection and fine adjustment are central to your project. Its enhancement ecosystem suits users who want to explore different approaches to difficult footage.
Topaz Video Enhance AI is the earlier name of Topaz Labs’ AI video enhancement software. People also search for it as Topaz Video Enhancer AI or Topaz Video Upscaler. The current desktop product is called Topaz Video; the older Topaz Video AI is a legacy application.
This review compares Topaz’s video enhancement capabilities with UniConverter Video Enhancer. UniConverter’s wider conversion, compression, downloading, and editing tools are covered separately below.
Consider Topaz when model selection and fine adjustment are central to your project. Its enhancement ecosystem suits users who want to explore different approaches to difficult footage.
Choose UniConverter when you want video enhancement, Topaz Ultra 4K output, and batch processing alongside the tools you use to prepare and deliver your videos.
This review is published by Wondershare UniConverter and draws on official product documentation. Explore the comparison below to find the workflow that fits your project.
Start with the problem in your footage: softness, compression, grain, or motion. A model that suits one clip may be a poor fit for another.
Increase resolution while refining visible texture and edges. Judge the result at your delivery size, especially around faces, lettering, and fine patterns.
Proteus provides adjustable enhancement controls. It is a useful starting point for exploring how sharpening and cleanup affect low- or medium-quality footage.
Iris focuses on enhancement that includes facial detail and compression cleanup. Test a moving face rather than judging only a single still frame.
Nyx targets denoising. Separate stabilization and frame interpolation tools address camera shake and motion, rather than simply enlarging the image.
Explore the official Topaz model guide and system requirements for your intended setup.
Compare enhancement capabilities first. Then decide how much of your wider video workflow you want in one application.
Swipe across the table to compare both enhancers.
| Enhancement task | Topaz Video EnhancerTopaz Labs’ enhancement capabilities | UniConverter Video EnhancerEnhancement inside UniConverter |
|---|---|---|
| Quality enhancement | A specialist model library with adjustable controls in supported models. | Quality Enhancement with Standard, Ultra (Gen AI), and Topaz Ultra (Gen AI). |
| Upscaling and 4K | Supports 4K upscaling, with resolution choices that vary by model and output settings. | Topaz Ultra offers 1080p or 4K output; other modes have their own resolution options. |
| Faces and scene types | Models such as Iris address faces and degraded footage. | Dedicated Face, Anime, and Night Scene Enhancement options. |
| Noise and visual correction | Denoising and stabilization options for supported workflows. | Video Denoise, Color Enhancement, De-Flicker, and Stabilization tools. |
| Frame interpolation | Dedicated interpolation models, including Apollo, Chronos, and Aion. | A separate Frame Interpolation tool for smoother motion. |
| Preview and multiple videos | Preview and multi-file processing within the enhancement workflow. | Preview results, import files or folders, and use Enhance All & Export. |
| Processing approach | Local and cloud options depend on the model, hardware, and plan. | Processing depends on the enhancement mode; supported workflows use cloud AI or local GPU processing. |
Want sharper textures and a clear output goal? Choose Topaz Ultra (Gen AI) in UniConverter’s Quality Enhancement panel to enhance detail and select 1080p or 4K.

Topaz Ultra is an enhancement mode inside UniConverter. It is not the complete Topaz Labs desktop application, and the two products have separate features and access terms.


A useful Topaz video upscaler alternative should help you address the problem you can actually see. UniConverter offers dedicated tools for faces, animation, dim scenes, and noisy footage.
AI enhancement can infer new detail. Preview important faces, text, and moving objects before choosing your final output.
Video Enhancer is one part of UniConverter. Keep the tools for preparing, improving, and delivering media in the same application.
Convert across 1,000+ supported media formats. Prepare enhanced videos for your devices, editors, and publishing workflow.
Explore Video Converter →Set a target file size, size ratio, or quality level. Make large video files easier to share after enhancement.
Explore Video Compressor →Choose quality, face, anime, or night-scene enhancement. Use Topaz Ultra when you need 1080p or 4K output.
Explore Video Enhancer →Save supported online video and audio sources, including multiple items, for content you have permission to download.
Explore Video Downloader →Also trim and edit videos, record your screen, work with subtitles, and use additional AI tools.
Separate downloading an installer from access to enhancement and export. Current products and older releases have different terms.
The current Topaz Video app requires a paid subscription. Topaz’s documentation says it has no trial mode. Compare the current individual-app and bundle options on the official pricing page.
Legacy trial instructions refer to older software. Existing owners should use their Topaz account to find the version they own; those terms do not define access to the current app.
Download UniConverter to explore Video Enhancer and its wider media tools. A separate free online enhancement experience is available for short clips; Topaz Ultra is a desktop feature.
Looking for “free Topaz Video Enhance AI”? Check the exact product and version. A free installer is not a promise of unrestricted free export. UniConverter AI access depends on the feature and plan.
Choose the model, check the result, and export your enhanced video.



For the Topaz Labs application, follow the workflow in its own interface.
Open the Topaz desktop app, load your clip, and choose the intended output resolution.
Select a model suited to the source and adjust its available settings. Compare a preview before processing the full clip.
Choose the output settings and render your video. See the official quick-start guide for the current interface.
Topaz frame interpolation creates intermediate frames for frame-rate conversion or slow motion. Its model options include Apollo, Chronos, and Aion.
UniConverter also provides Frame Interpolation as a separate tool. Use it for motion smoothness; choose Video Stabilization for camera shake and De-Flicker for brightness fluctuations.
Read the Topaz interpolation guide →Increasing frame rate does not increase pixel resolution. Preview fast motion and scene changes to check for ghosting or distortion.
Your source footage and delivery goal should guide the tool and model you choose.
Compare cleanup and detail enhancement on faces, edges, and heavily compressed areas before processing a full archive.
Bring lower-resolution clips into a 4K project, then use UniConverter to prepare formats and file sizes for delivery.
Preview labels, fine patterns, and material textures. Use detail enhancement carefully so the product still looks accurate.
Look beyond one sharp frame. Check outline stability, moving objects, and scene transitions across the clip.
Enhance your videos in 1080p or 4K, then convert, compress, and prepare them for your next project.