Efficiently convert, compress, and edit 1000+ video formats for playback on any device without quality loss.
Enlarge video/audio to 1080p/DTS 7.1 and upscale video to HDR10 or Dolby Vision with Al Enhancer.

100% Safe & Clean

UniFab Standard (Lifetime)

  • Convert video to any format without loss
  • Compress video with original quality
  • Flexible customization in output video
  • Simple and efficient video trimmer
  • Video editing ability, such as croping, adding effect and watermark
  • Hardware accelaration
  • Batch editing of multiple videos
  • Standard Price: $99.99

AI-Powered UniFab Pro (Lifetime)

  • Standard Price: $199.99
  • Final Price: $149.99

Time Limited 25% OFF For All Potential Users



Enlarge 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


Why 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 Photography
    Nature Photography

    Nature Photography
    HDR technology in photography presents nature landscapes with richer, more vivid colors, resulting in more real and comfortable images.
  • Special Effects Scenes
    Special Effects Scenes

    Special Effects Scenes
    HDR technology provides a broader color space and high-precision image quality, making special scenes more realistic and detailed.
  • Night Photography
    Night Photography

    Night Photography
    HDR 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.

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.

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

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.

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.


480p AAC 2.0
1080p AAC 2.0
720p AAC 2.0
1080p AAC 2.0
480p AAC 2.0
1080p EAC3 5.1
720p AAC 2.0
1080p EAC3 5.1
480p AAC 2.0
480p EAC3 5.1/DTS 7.1
GTX 166016 times the length of the original video16 times17 times17 times1 times
RTX 30707 times7 times7.5 times7.5 times0.5 times
RTX 40806 times6 times6.5 times6.5 times0.5 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
720p HDR10/Dolby Vision
1080p SDR
720p HDR10/Dolby Vision
1080p SDR
1080p HDR10/Dolby Vision
GTX 166013 times the length of the original video13.5 times24 times
RTX 30704 times4 times8 times
RTX40803.5 times3.5 times7 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
720p Dolby Vision
1080p HDR10
720p Dolby Vision
1080p HDR10
1080p Dolby Vision
CPU from 2016 onwardsBased 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
    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:

    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

    Download the latest driver for Nvidia, AMD and Intel.

    Supported NVIDIA Graphics Cards

    RTX 40 SERIES 4090 4080 4070Ti
    RTX 30 SERIES RTX 3060 RTX 3070 RTX 3080
    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
    • Check the computing capability of your graphics card here.
    • Install the latest driver here.

    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.

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