Topaz Gigapixel AI 5.6.1

August 27, 2021 - Software
Topaz Gigapixel AI 5.6.1

Beautiful photo enlargements using machine learning. Enlarging your image without losing detail has always been impossible…
until now. Upscale your photos by up to 600% while perfectly preserving image quality. Enlarge Images by up to 600% Create a beautiful 80 x 60 inch print from a simple iPhone photo. Or transform your DSLR photos into sharp and ultradetailed 100MP images.

Use truly intelligent upscaling
After being trained with millions of sample images, Gigapixel can now enlarge your images with a surprising level of quality.

Get crisp and clear results.
Gigapixel performs around 2 million operations per pixel to get you results with as much detail and sharpness as possible.

No more fuzzy enlargements.
Breathtakingly sharp prints. High-resolution cropping in post-production. iPhone photos that look like they came out of a DSLR.
No matter why you’re enlarging your photos, you always want the best possible quality for your results. AI Gigapixel is currently the only photo enlargement product available that can actually add detail back to your upscaled photo.

Recover real details for actual sharpness
Increasing edge contrast is the simplest way to make an image look “sharp”, and how most other upscaling software works.
Gigapixel is different: it increases the actual sharpness of your upscaled photo by recovering real detail in your image.

This is only possible through training and exposure to millions of test images.

Crisp photos that look like they were never upscaled
It’s hard to believe that the crisp output image above was enlarged 4x, but it was.

Gigapixel AI successfully determines which image features are stars (detail) and what’s noise. Then, it naturally accentuates and recovers detail while suppressing noise in your upscaled photo.

The highest-quality image upscaling that you can get anywhere
Because of these exceptional results, Gigapixel AI is used by everyone from leading photographers, to video game modders,

to major motion studios.
If you ever need to upscale your photo while preserving beautiful detail, take advantage of the most modern technology in the space and give Gigapixel AI a try.

Image enlargement: interpolation vs machine learning Interpolation-based photo enlargement software has been around for decades. Gigapixel’s new approach based on machine learning is a giant leap ahead: state-of-the-art “deep learning” methods allow it to enlarge images while actually adding new details.


To teach the difference between low and high quality results, we started by gathering millions of photos of all subjects and styles.

Those photos were then used to create a sophisticated neural network that gradually learned the best way to enlarge, enhance, and create natural details.


Our proprietary A.I. engine uses your computer’s graphics card to process your images quickly.



Required System

Windows 7 x64, Windows 8/8.1 x64, Windows 10 x64





17 thoughts on “Topaz Gigapixel AI 5.6.1


It’s so practical


If there is real-time translation screen or screenshot software is great!


Followed the instructions on readme but didn’t work.


    – Install the sw
    – create a fake topaz lab account
    – enter username password and select “start trial period”
    – Exit the sw
    – block the sw with your firewall
    – Done: the trial period never ends: not even after thirty days




    As much as I love this software the crack does not work. The program will always say “Unable to verify ownership” after fake account login and blocking internet. Even tried with Network Cable Unplugged.


      Updated the crack….. please retry


        Perfect! you are a legend!


After installed the pgm. and chk pgm version, it sitll showed 5.1.5.


The pgm(version 5.1.6) size is same as the previous version.


    version number for this product is drug… ignore if working well.


Can anyone help with the Mac version? Thanks!!


    Please, anyone with the Mac version :), not just windows…


Doesn’t work, Trial mode puts a watermark on images, even when logged in


    try download older version of it… i don’t test it for a while now…


      thanks, I’ll look for it.
      I had an idea that may be useful for others, zoom at the maximum, screenshot multiple areas then paste all the screenshots together in image software as photoshop.


    No, the crack works, it just needs to be run every time before you start Gigapixel (or once per new day).

    Just use this batch file. I compiled it with Bat_To_Exe_Converter.exe as GigapixelPortable.exe.

    @echo off
    netsh.exe advfirewall firewall delete rule name=”Block Topaz Gigapixel AI”
    netsh.exe advfirewall firewall add rule name=”Block Topaz Gigapixel AI” dir=out action=block program=”%CD%\Topaz Gigapixel AI.exe” enable=yes

    reg.exe add “HKCU\SOFTWARE\Topaz Labs LLC\Topaz Gigapixel AI\appMain” /v “forceLogin” /t REG_SZ /d “false” /f
    reg.exe add “HKCU\SOFTWARE\Topaz Labs LLC\Topaz Gigapixel AI\appMain” /v “ia0” /t REG_SZ /d “aWk=” /f
    reg.exe add “HKCU\SOFTWARE\Topaz Labs LLC\Topaz Gigapixel AI\appMain” /v “lastLoggedInUserName” /t REG_SZ /d “CyberMania” /f
    reg.exe add “HKCU\SOFTWARE\Topaz Labs LLC\Topaz Gigapixel AI\appMain” /v “userPw” /t REG_SZ /d “password” /f

    “Topaz Gigapixel AI.exe”

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