-
01Step1：Launch UniFab and choose the mode you need
Double click UniFab and choose the mode you need when it runs.
Enlarger
proEnlarge Video to 1080P with AI Enlarger
Want to upscale the poor quality of the original video during the converting and editing process? UniFab Pro provides the best AI-powered Enlarger that allows you to enlarge video from low resolutions, like 360p, 480p and 720p, to 1080p without sacrificing any quality. The output clearer and sharper image details will ensure you an ultimate viewing experience.
Upmix Audio to DTS 7.1 with AI Enlarger
Sound effects are also essential for elevating your video quality. Besides enlarging video resolution, UniFab Pro's AI Enlarger is also able to upmix audio to EAC3 5.1 or DTS 7.1 to create an amazing theater-style surround sound. So do you want to get incredible HD sound and image quality for your video at the same time? Try UniFab Pro!
HDR Upscaler
proWhy You Need HDR Video?
Traditional SDR video often produces lackluster images with poor detail in highlights and shadows. In contrast, HDR video expands the brightness range of images, displaying a wider color gamut and higher bit depth. UniFab provides an AI solution to upscale SDR video to HDR standard for you, which is suitable for all kinds of scenes and all types of videos.
- Nature PhotographyHDR technology in photography presents nature landscapes with richer, more vivid colors, resulting in more real and comfortable images.
- Special Effects ScenesHDR technology provides a broader color space and high-precision image quality, making special scenes more realistic and detailed.
- Night PhotographyHDR technology captures a wider range of details and brightness in high-contrast night scenes, avoiding the information loss of images caused by overexposure or underexposure.
Upscale video to Dolby Vision to maxmize video quality
Dolby Vision outperforms other HDR standards by delivering unparalleled video quality. UniFab is able to generate dynamic metadata up to Dolby Vision standard, thereby upscaling SDR or HDR 10 videos to a superior Dolby Vision quality.
The Dolby-standard dynamic metadata can also fine-tune parameters like brightness and color saturation on a frame-by-frame basis and reveal more details tailored to the content. The enhanced Dolby Vision video will ensure you an immersive viewing experience with richer colors, deeper blacks, and brighter highlights.
Note: Dolby Vision video is only played on devices that support Dolby Vision standard.
The Dolby-standard dynamic metadata can also fine-tune parameters like brightness and color saturation on a frame-by-frame basis and reveal more details tailored to the content. The enhanced Dolby Vision video will ensure you an immersive viewing experience with richer colors, deeper blacks, and brighter highlights.
Note: Dolby Vision video is only played on devices that support Dolby Vision standard.
Upscale SDR to HDR10 for optimal compatibility with your HDR device
HDR10 is a more common HDR standard known for its broad device compatibility, although its video quality is not as superior as Dolby Vision. With AI technology, UniFab generates two HDR10 video modes: Universal and Cinema, designed for different viewing scenarios. You are free to select the mode that best suits your space.
Moreover, don't forget to select a color space from DCI-P3 and Rec.2020 options, since these can vary across different supported devices. By opting for the suitable color space, you stand to enjoy more vivid, bright and realistic images while also reducing visual fatigue and discomfort.
Note: HDR10 video is only played on devices that support HDR10 standard.
Moreover, don't forget to select a color space from DCI-P3 and Rec.2020 options, since these can vary across different supported devices. By opting for the suitable color space, you stand to enjoy more vivid, bright and realistic images while also reducing visual fatigue and discomfort.
Note: HDR10 video is only played on devices that support HDR10 standard.
Two Video Modes
Universal Mode offers slightly increased brightness, allowing you to perceive video details even in spaces with less-than-ideal light control.
Cinema Mode features a lower brightness than Universal Mode. However, it boasts an expanded brightness range that shows more pronounced light-dark contrasts and realistic visuals
Cinema Mode features a lower brightness than Universal Mode. However, it boasts an expanded brightness range that shows more pronounced light-dark contrasts and realistic visuals
Two Color Spaces
DCI-P3 is a widely used color space that provides excellent display effects. It is compatible with most HDR devices.
Rec.2020 is a color space that supports a wider gamut than DCI-P3. However, you'll need newer display devices to fully experience the enhanced display effect of Rec.2020.
Rec.2020 is a color space that supports a wider gamut than DCI-P3. However, you'll need newer display devices to fully experience the enhanced display effect of Rec.2020.
Directly import downloads from StreamFab for upsclaing
If you have StreamFab, UniFab Pro is also able to upscale your downloaded videos to HDR format. After downloading with StreamFab, you can directly import them into UniFab Pro for easy and effective conversion. With just one click, you will get a stunning HDR-quality viewing experience.
Test Example for Processing Speed
UniFab Pro utilizes advanced AI algorithms that require corresponding high-performance hardware support. Therefore, it takes a certain amount of time to complete an entire task. Depending on the input and output video resolutions as well as device processing capabilities, there may be variations in conversion speed. The following are our test results for your reference only.
Enlarger
| 480p AAC 2.0 to 1080p AAC 2.0 | 720p AAC 2.0 to 1080p AAC 2.0 | 480p AAC 2.0 to 1080p EAC3 5.1 | 720p AAC 2.0 to 1080p EAC3 5.1 | 480p AAC 2.0 to 480p EAC3 5.1/DTS 7.1 | |
|---|---|---|---|---|---|
| GTX 1660 | 16 times the length of the original video | 16 times | 17 times | 17 times | 1 times |
| RTX 3070 | 7 times | 7 times | 7.5 times | 7.5 times | 0.5 times |
| RTX 4080 | 6 times | 6 times | 6.5 times | 6.5 times | 0.5 times |
* Using AMD or Intel graphics cards that are on par with NVIDIA in video resolution enhancement can achieve similar speeds.
HDR Upscale
| 720p SDR to 720p HDR10/Dolby Vision | 1080p SDR to 720p HDR10/Dolby Vision | 1080p SDR to 1080p HDR10/Dolby Vision | |
|---|---|---|---|
| GTX 1660 | 13 times the length of the original video | 13.5 times | 24 times |
| RTX 3070 | 4 times | 4 times | 8 times |
| RTX4080 | 3.5 times | 3.5 times | 7 times |
* Using AMD or Intel graphics chips in HDR upscaling shows a slower speed than NVIDIA graphics cards of similar level because they do not support TensorRT technology.
| 720p HDR10 to 720p Dolby Vision | 1080p HDR10 to 720p Dolby Vision | 1080p HDR10 to 1080p Dolby Vision | |
|---|---|---|---|
| CPU from 2016 onwards | Based on the CPU performance, the conversion time is about 0.5-2 times the length of the original video | ||
* Converting HDR10 to Dolby Vision primarily relies on CPU processing power rather than GPU capability.
Compare Free and Paid Versions
| Features | Free | Standard | Pro |
|---|---|---|---|
$99.99
|
$149.99
| ||
| Unlimited video Convert/Compress | |||
| Unlimited video enhancement of up to 1080p with AI Enhancer. | Five Free Trials | ||
| Unlimited audio enhancement of up to EAC3 5.1 with AI Enhancer. | Five Free Trials | ||
| Unlimited video conversion from SDR to HDR10 | Five Free Trials | ||
| Convert from 1000+ formats | |||
| Convert to 1000+ formats | MP4 only | ||
| Output HD videos | Up to 480p | ||
| Output premium 5.1 audios | Up to Stereo | ||
| Output HDR10 videos | |||
| GPU hardware acceleration | |||
| Video editor | |||
How to use UniFab?
System Requirements
For Converter/Compressor
- ★ Windows 11/10/8.1/8/7 (32/64 bit)
- ★ Intel i3 or above
- ★ 4GB of RAM or above
- ★ 40GB of free hard disk space or above
- ★ Live Internet connection required
For AI Enhancer
Operating System: Windows 10 (64 bit only)
Required RAM:
| Minimum | Recommended | Optimal |
| 8GB | 16GB | 32GB |
To process image in CPU mode:
| Intel | AMD | |
| Minimum | Intel CPU from 2015 onwards(4th generation) | AMD CPU from 2016 onwards |
| Recommended | Intel i7 (7th generation) or greater(4GHz and above) | Ryzen 7 or greater (4GHz and above) |
To process image in GPU mode:
| NVIDIA | AMD | |
| Minimum | Nvidia 750Ti (GPU Compute 3.5) or above at least 2GB of VRAM | GCN 1.0, such as HD 7750 |
| Recommended | Nvidia RTX series or above with 6GB or more of VRAM | RX 500 Series, such as RX 560, RX 570 |
Make sure your graphics card is up to date with the latest driver
Supported NVIDIA Graphics Cards
| RTX 40 SERIES | 4090 | 4080 | 4070Ti |
| RTX 30 SERIES | RTX 3060 | RTX 3070 | RTX 3080 |
| RTX 3090 | RTX 20 SERIES | NVIDIA TITAN RTX | RTX 2080 Ti |
| Quadro RTX | RTX 2080 SUPER | RTX 2080 | RTX 2070 SUPER |
| RTX 2070 | RTX 2060 SUPER | RTX 2060 | GTX 16 SERIES |
| GTX 1650 SUPER | GTX 1660 Ti | GTX 1660 | GTX 1650 |
| GTX 1080 Ti | GTX 1080 | GTX 1070 Ti | GTX 1070 |
| GTX 1060 | GTX 1050 Ti |
Supported AMD Graphics Cards
| RX7000 Series, such as RX 7900XTX, RX 7900 XT |
| RX6000 Series, such as RX 6800 XT, RX 6700 XT, RX 6600 XT |
| RX 5000 Series, such as RX 5700 XT, RX 5600 XT, RX 5500 XT |
| RX Vega Series, such as RX Vega 64, RX Vega 56 |
| RX 500 Series, such as RX 590, RX 580, RX 570, RX 560, RX 550, RX 540 |
| GCN 1.0(not recommended), such as HD 7750, HD 7770, R7 250x, etc |
| GCN 2st gen, such as Bonaire Discrete GPU HD7790, R9 260x/260, etc |
| GCN 3rd/4th gen, such as Tonga Discrete GPU R9 285/380, etc |
| AMD Ryzen CPUs series, such as Ryzen 5 5600X, Ryzen 3 3100, Ryzen 3 3300X, Ryzen 3 1200 AF, etc. |
Supported Intel® CPUs
| Above 6th Gen Core™ Series (Also the iGPUs), such as i7-6700, i7-7700, i9-9900, etc. |
Supported Intel Graphics Cards
| Arc Series, such as Arc A770, Arc A750, Arc A380 |
Why does AI conversion take so long?
AI technology as a whole is still at its early stage, where hardware still has a great potential for improvement. As a result, although hardware acceleration is implemented during the AI conversion process, the time needed for the conversion differs a lot due to different PC hardware configurations and users’ output demands, ranging from 8 to 30 hours.
System Requirements
For Converter/Compressor
- ★ macOS 10.10 - 13
- ★ Core 2 Quad and above
- ★ 4GB of RAM or above
- ★ 40GB of free hard disk space or above
- ★ Live Internet connection required
For AI Enhancer
Operating System: Windows 10 (64 bit only)
Required RAM:
| Minimum | Recommended | Optimal |
| 8GB | 16GB | 32GB |
To process image in CPU mode:
| Intel | AMD | |
| Minimum | Intel CPU from 2015 onwards(4th generation) | AMD CPU from 2016 onwards |
| Recommended | Intel i7 (7th generation) or greater(4GHz and above) | Ryzen 7 or greater (4GHz and above) |
To process image in GPU mode:
| NVIDIA | AMD | |
| Minimum | Nvidia 750Ti (GPU Compute 3.5) or above at least 2GB of VRAM | GCN 1.0, such as HD 7750 |
| Recommended | Nvidia RTX series or above with 6GB or more of VRAM | RX 500 Series, such as RX 560, RX 570 |
Make sure your graphics card is up to date with the latest driver
Supported NVIDIA Graphics Cards
| RTX 40 SERIES | 4090 | 4080 | 4070Ti |
| RTX 30 SERIES | RTX 3060 | RTX 3070 | RTX 3080 |
| RTX 3090 | RTX 20 SERIES | NVIDIA TITAN RTX | RTX 2080 Ti |
| Quadro RTX | RTX 2080 SUPER | RTX 2080 | RTX 2070 SUPER |
| RTX 2070 | RTX 2060 SUPER | RTX 2060 | GTX 16 SERIES |
| GTX 1650 SUPER | GTX 1660 Ti | GTX 1660 | GTX 1650 |
| GTX 1080 Ti | GTX 1080 | GTX 1070 Ti | GTX 1070 |
| GTX 1060 | GTX 1050 Ti |
Supported AMD Graphics Cards
| RX7000 Series, such as RX 7900XTX, RX 7900 XT |
| RX6000 Series, such as RX 6800 XT, RX 6700 XT, RX 6600 XT |
| RX 5000 Series, such as RX 5700 XT, RX 5600 XT, RX 5500 XT |
| RX Vega Series, such as RX Vega 64, RX Vega 56 |
| RX 500 Series, such as RX 590, RX 580, RX 570, RX 560, RX 550, RX 540 |
| GCN 1.0(not recommended), such as HD 7750, HD 7770, R7 250x, etc |
| GCN 2st gen, such as Bonaire Discrete GPU HD7790, R9 260x/260, etc |
| GCN 3rd/4th gen, such as Tonga Discrete GPU R9 285/380, etc |
| AMD Ryzen CPUs series, such as Ryzen 5 5600X, Ryzen 3 3100, Ryzen 3 3300X, Ryzen 3 1200 AF, etc. |
Supported Intel® CPUs
| Above 6th Gen Core™ Series (Also the iGPUs), such as i7-6700, i7-7700, i9-9900, etc. |
Supported Intel Graphics Cards
| Arc Series, such as Arc A770, Arc A750, Arc A380 |
Why does AI conversion take so long?
AI technology as a whole is still at its early stage, where hardware still has a great potential for improvement. As a result, although hardware acceleration is implemented during the AI conversion process, the time needed for the conversion differs a lot due to different PC hardware configurations and users’ output demands, ranging from 8 to 30 hours.
You May Be Interested in These Items
Upscale low-res video to 4K & enhance old video to better quality via noise/blur reduction, and brightness adjustment
Play your movies and TV shows from DVD discs, ISO/folders with PlayerFab DVD Player
Create standard DVDs of high quality using the MP4 videos produced by Screen Recorder + Editor for iOS.
You May Be Interested in These Items
Upscale low-res video to 4K & enhance old video to better quality via noise/blur reduction, and brightness adjustment
Play your movies and TV shows from DVD discs, ISO/folders with PlayerFab DVD Player
Create standard DVDs of high quality using the MP4 videos produced by Screen Recorder + Editor for iOS.