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.

Standalone for Mac and Windows. Instant download, 100% secure. See system requirements.

Gigapixel AI for Video

Upscale videos using multiple frames of information to recover detail with no temporal artifacts.


Gigapixel AI now features automatic face refinement!

With our latest developments in machine learning and image recognition, we’ve implemented automatic face refinement in Gigapixel AI to offer you more powerful and accurate face enlargement.

You’ll see a toggle in the right panel to enable/disable the new Face Refinement feature. Face Refinement will detect very small faces (16×16 px to 64×64 px) and apply targeted, improved upsampling through machine learning.
Ordinarily, faces this small in dimension can be very difficult to upscale, leaving them vulnerable to unpredictable results during enlargement. With our latest improvement, Gigapixel AI produces  a more seamless enlargement of faces within your photos, so you’ll be satisfied with more natural-looking results!  Give it a try yourself with this sample image.

Hover Me
Hover Me
Hover Me
People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces People's Faces
Gigapixel AI’s face refinement tool is intended for use by enthusiast and professional photographers. This tool is not intended for use by law enforcement or to identify individuals.

Artificial Intelligence accelerated on 10th Gen Intel® Core™ processors with Iris® Plus Graphics.


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.

Seamless integration

Use truly intelligent upscaling

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

Constantly Improving

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.

How would you enlarge a single pixel?

Gigapixel product walkthrough

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.

Download Original Download the original photo
and try it out with the settings below

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.

Here are some of the results that you can get with this approach. Showing Photoshop on the left vs Gigapixel on the right:


Interpolation algorithms work by approximating new pixels from the colors of surrounding ones. This does not add any detail to the image, it just smoothes out the transition between pixels.

Neural Network (Gigapixel AI)

A neural network analyzes thousands of photo pairs to learn how details usually get lost. The algorithm learns to “fill in” information in new images based on what it has learned… effectively adding new detail to your photo.

Compare Gigapixel AI to Competitors

Upscale your photos up to 600% without losing detail.
Standalone for Mac and Windows. Instant download, 100% secure. See system requirements.

Get Topaz Gigapixel AI

Try Gigapixel AI to take advantage of the most recent advances in upscaling technology, and create the best prints you’ve ever seen.

Standalone for Mac and Windows. Instant download, 100% secure. See system requirements.
You'll receive your trial download and account through email.
Topaz labs software have change the way I edit my photos. Support is also very good and the staff appears to have the knowledge to help.”
Johnnie Lamptey

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