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Original 496 x 312 pixel image enlarged 4x in Photoshop vs. Gigapixel. Gigapixel is a standalone application (see requirements) for Mac and Windows.

Topaz AI Gigapixel

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.

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.

"I have used every photo enlarger out there and Gigapixel is simply the best, hands down."
Mitch A. Rumsey
"Old, decrepit scanned images are improved beyond belief. It’s almost like a miracle."
Dan Tong

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.

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.

1. Train

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

2. Learn

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

3. Optimize

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. Hover over each image to see the result when enlarged in Photoshop vs Gigapixel:


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.

  • Lose detail and crispness
  • Continuous lines often become "chunky"
  • Blurry and soft image features
Neural Network (Gigapixel)

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.

  • Gain real photo detail
  • Continuous lines look natural
  • Sharp and realistic image features

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

"While traditional up-scale methods use interpolation (bi-cubic, Lanczos, fractal, etc.) to create higher resolution images, Gigapixel recognizes details and structures and completes the image with AI models.... You’ll be surprised with what the program can do."
Jose Antunes
Journalist, writer & photographer

Get Topaz AI Gigapixel

Create beautiful photo enlargements with machine learning.

Instant download, 100% secure. View system requirements

You'll receive your trial download and account through email.