Upscayl v2.15.0: Image Upscaling Software with AI for Free and Extremely Effective

Download the Upscayl 2025 program for free. It's the ultimate full version with a permanent license. It's an AI-powered image enlarger that doesn't blur images. It's comparable to Gigapixel AI. Good things are free!

What is Upscayl?

Upscayl is an AI-powered image resizing program that can transform low-resolution images into high-resolution ones using advanced AI algorithms. It features an easy-to-use interface, a variety of resizing options, and the ability to customize the output image type (JPG, PNG, WebP).

The program is freeware with open-source characteristics, providing a relatively high level of security for use. It can be used to enlarge various types of images, including photographs, drawings, and graphics. This program can also be used to enlarge small or blurry images.

Key Features

Cross-platform compatibility : Compatible with various operating systems such as MacOS, Linux, and Windows
User-friendly interface It features a user-friendly interface that allows users to upload images, select desired upscaling factors (2x, 4x, or 8x), and increase image resolution.
Advanced AI technology This tool uses a deep learning algorithm to generate new pixels based on existing ones and then refine them to create higher-resolution images.
Open source : Created using open-source libraries, distinguishing itself from commercial tools with similar functions.
AI-Driven Size Enhancement: Can intelligently analyze and scale low-resolution images and videos, resulting in increased clarity and detail.
View a real-time example.: Helps you see immediate changes in resolution and quality, allowing you to fine-tune settings for the desired results.
Batch Processing: Can expand multiple files simultaneously.
Customizable settingsVarious customizable settings, such as sharpness, contrast, and color saturation.
User-friendly interfaceIt features an easy-to-use interface that makes it accessible for both beginners and professionals.

Is Upscayl good?

From the testing, it was found to be a program that works quite well. It can be considered the best free software for AI image enhancement available.

The image below is an enlargement from low resolution to high resolution with 400% magnification, or 4x, using the Upscayl program., Adobe Photoshop (Supper Zoom) and Topaz Photo AI It can be seen that the images produced from the enlargement are quite excellent across all three programs. However, the best results are undoubtedly from Topaz Photo AI (you can click to view each image individually to see the differences).

What we want to convey is not which program is the best, but rather that this free open-source program performs at the same level as paid programs that cost thousands of baht.

Upscale with Topaz Gigapixel AI

If asked which is better, Upscale or Topaz Gigapixel AI, the simple answer is Gigapixel AI. Based on testing, the Photo AI alone already outperforms it. If you reach the point of using Gigapixel AI, which is specifically designed by Topaz for image enlargement, it would be unmatched.

But what this program can definitely compete with is the fact that it's free software, requiring no purchase. It offers much faster image processing compared to Gigapixel, has a smaller program size, and can also expand a large number of images at once! It's an excellent option for those who need to enlarge hundreds of images at once without spending money or downloading cracked software. Plus, it's fast!