Topaz Gigapixel AI - 4.1.2 - Desktop application to use the power of artificial intelligence to enlarge your images while adding natural details for an amazing result.

Mac Platform: Intel
Includes: K

OS version: 10.12+
Processor type(s) & speed: 64bit

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Tested on Sierra (10.12) and High Sierra (10.13)

* Gigapixel AI is not intended to be used with Photoshop, Lightroom, or any other host editor. It is a completely standalone application

* Gigapixel AI is a very demanding application. Our ambitious goal for this product is to provide the absolute best quality ever seen in an upsampling application.

How to install


copy Topaz A.I. to Applications folder

copy Topaz Labs folder to – MacHD>Users>Username>Library>Application Support>


copy A.I. Gigapixel.plist to – MacHD>Users>Username>Library>Preferences

BLOCK ALL CONNECTIONS (use Little Snitch, RadioSilence, etc.)
if you are unsure how to block connections or what to use I recommend Radio Silence

Beautiful photo enlargements using machine learningEnlarging your image without losing detail has always been impossible… until now. Upscale your photos by up to 600% while perfectly preserving image quality.

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.

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 ultra-detailed 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.

More info:
Introducing Gigapixel:

BLOCK ALL CONNECTIONS (use Little Snitch, RadioSilence, etc.)
if you are unsure how to block connections or what to use I recommend Radio Silence

  • CAN NOT DOWNLOAD: Some probably encounter the following error: This site can’t be reached’s server IP address could not be found. DNS_PROBE_FINISHED_NXDOMAIN. In this case, please use Google DNS and you will get rid of trouble.
  • If downloaded file can not be extracted (file corrupted...), please make sure you have downloaded the file completely and don't use Winzip, it sucks! We would recommend using The Unarchiver.
  • By reason, the App does not work and can not be opened. Mostly, just Disable the Gatekeeper, and you get rid of troubles.
Size: 853.86 MB